Answer:
radioactive dating, .....
Answer:
C
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The earliest multicelled organisms on Earth were:
a
Bacteria
b
Vertebrates
c
Invertebrates
d
Plants
The diagram below shows the layers of a rock having a trilobite:
Which statement about the rock fossils is true?
A. Fossil B is older than fossil A.
B. Fossil A is younger than fossil C.
C. Fossil C belongs to the same period as the trilobite.
D. Fossil B belongs to the same period as the trilobite.
Answer:
A.
Explanation:
The lower it goes, the older it gets!
Answer
D
Explanation:
D because d is d and d is right
100 pt to answers it
Examine the diagram of the cell cycle. Which label identifies the step labeled W? A:Anaphase: chromosomes thickens
b:Metaphase: chromosomes thicken
C:Anaphase: chromosomes are pulled apart
D:Metaphase: chromosomes are pulled apart
Answer:
There is no diagram. i don't think I can answer this question with no diagram
What percent of energy is transferred from the sun to the level indicated?
50 percent
100 percent
10 percent
90 percent
Answer:
Explanation:
0.5 1 0.1 0.9
Answer:
10 percent
Explanation:
Why does wind erode the sand in deserts more than the dirt in forests?
There is less water in forests to keep the soil moist.
The dirt in forests is coarser than the sand in deserts.
Forests have larger rocks than deserts.
Deserts have less plant life to hold the soil in place.
Answer:
I think the answer is D
Explanation:
the tree roots helps to hold the dirt down plus the higher amounts od mositure make the dirt denser
Answer:Wind is a stronger erosional force in arid regions than it is in humid regions because winds are stronger. In humid areas, water and vegetation bind the soil so it is harder to pick up. In arid regions, small particles are selectively picked up and transported.
Explanation:
What was the style of the revival sermons?
Answer: To Revive or not to Revive? Exodus 32:19 In 1857 there was a 46 year old man named Jeremiah Lamphere who lived in New York City. Jeremiah loved the Lord tremendously, but he didn’t feel that he could do much for the Lord until he began to feel a burden for the lost and accepted an invitation
Explanation:
Answer:
True revival preaching is a miracle of God’s grace where the Holy Spirit takes the words of men and applies them to the hearts of people. And second, all these men used the law of God powerfully, effectively, and savingly.
Explanation:
Hope this helps
Which of the mass movements requires water to be present?
mudflows
creep
landslides
slump
Please help I will give you the brain thing and extra points. image below
AnsweI believe it’s A or C
Explanation:
S2O6
2 S and 6 O2 :)
Hope this helps! Please correct me if I'm wrong :)
thigmotropism is a plants growth response to ____.
1. touch
2. water
3. humidity
4. light
What happens when the barrel goes over the waterfall?
WILL GIVE BRAINIEST!!!
Answer:
The barrel will crash down after falling over a waterfall.
Explanation:
The force of the barrel and the gravity that brings down the barrel will make the barrel fall at a high speed, and when it hits the water, it will go through to the bottom and break apart into pieces.
#teamtrees #WAP (Water And Plant)
The barrel crushes when it goes over the waterfall due to it's own weight and the force of gravity.
What is gravity ?The force that pulls items toward the center of a planet or other entity is called gravity. All of the planets are kept in orbit around the sun by gravity.
Gravity is highly significant—it gives us weight, keeps us naturally on the ground, requires lift from airplanes to push them into the air, and even keeps objects like planets in orbit.
There are just two factors that matter when discussing the gravitational pull of one item on another: the mass of each object and the distance between them. The magnitude of the gravitational pull between two objects is proportional to the product of their respective masses and the square of the distance that separates them.
Therefore, when a barrel goes over the waterfall, the speed at which it is falling increases and it crashes.
Learn more about Gravity, here:
https://brainly.com/question/9100428
#SPJ2
Cell division is controlled by the _____.
style
pistil
nucleus
embryo
Answer: nucleus
Explanation: Not only does the nuclues control the cells functions but it also goes through mitosis
Which is NOT true about seismic surface waves
A.
do not originate at the focus
B.
cause most of the earthquake's damage
C.
created from combined P and S waves
D.
faster moving than the S-wave
Answer:
D faster moving than the s-wave
Please help me I will give you the brain thing and extra points. image below. part 3
Answer:
B
Explanation:
hope this helps!
All animals which possess a spine are included in the same _____.
1. species
2. genus
3. phylum
4. class
Answer:
Phylum
Explanation:
All vertebrate animals belong to a phylum which are also called what i remember, Chordata.
Also, animals with a spine are also called vertebrate animals, so jellyfish and other spineless animals are not included as a vertebrate.
What condition is necessary for a glacier to form?
more snow falling than snow melting
more rain falling than ice melting
steep slopes for ice to flow down
a valley to accumulate ice
Answer:
A) more snow falling than snow melting
Explanation:
"Three conditions are necessary to form a glacier: (1) Cold local climate (polar latitudes or high elevation). (2) snow must be abundant; more snow must fall than melts, and (3) snow must not be removed by avalanches or wind"
When the atom is pulled away only slightly, so that it is still within the attraction curve on the graph, does it move in response to attractive or repulsive forces?
my science class
When pulled slightly, the atom moves in response to attractive forces.
Meaning of potential energy curve::
It is common to find the potential energy curve that explains the bonding of two atoms to form a molecule. There is minimum intermolecular interaction when the atoms are isolated from each other.
Attractive forces:When the atom is pulled away only slightly, so that it is still within the attraction curve on the graph, it moves in response to attractive forces.
Learn more about potential energy curve: https://brainly.com/question/3405662
Describe what this picture means about the organisms listed. Use evidence (something you can see) from the picture. *
Answer:
They all have the same structure as the human.
Explanation:
You just ate a salad. Describe how the components of the salad stored
chemical energy and how you will release that energy in your cells. Give as
much detail as possible! *
Ok
Answer:
We measure the energy stored in the chemical bonds in food in
Explanation:
Answer:
Cellular respiration is the process by which the chemical energy of "food" ... Carbohydrates, fats, and proteins can all be used as fuels in cellular ... When acetyl-CoA is oxidized to carbon dioxide in the Krebs cycle, chemical energy is released ... Plants use my CO2 I breath out and I use the O2 that plants give off
Explanation:
How is transpiration related to photosynthesis?
1 They are not related, they are two separate processes that do not interact.
2 Transpiration brings water to cells; photosynthesis carries it away.
Photosynthesis creates sugar, and transpiration delivers the sugar and water to the plant roots.
Transpiration delivers water needed for photosynthesis to the cells.
Answer:
Water along with Carbon dioxide are essential for the process of Photosynthesis. Transpiration, the loss of water through stomata creates what is known as the Transpiration pull. This force enables a continued supply of water for photosynthesis, and distribution of nutrients to the plant for growth and maintenance.
Answer:
Transpiration is the loss of water from a plant in the form of water vapor. Water is absorbed by roots from the soil and transported as a liquid to the leaves via xylem. ... water to the leaf cell surfaces where it is converted from a liquid into a gas ... photosynthesis; however, this large opening will also allow the leaf to lose large.
Which type of glacier can cover a large island?
slope glacier
continental glacier
valley glacier
river glacier
Answer: continental glacier
Explanation:
These glaciers are very big and they can cover large amounts of land. These can also cover very large islands. Continental glaciers are the answer.
Answer: A continental glacier
Explanation: They are the largest ice sheets and can cover massive amounts of land.
PLEASE HELP ME !!
Which statement about organisms in the fossil record is correct?
Organisms show a steady decrease in diversity, interrupted by extinction events.
Organisms show an increase in diversity only right after an extinction event.
Organisms show a steady increase in diversity, interrupted by extinction events.
Organisms show a decrease in diversity only right before an extinction event.
Answer:
Organisms show a steady increase in diversity, interrupted by extinction events.
Explanation:
What breaks up hard compacted soil and makes it more permeable?
fungus
bacteria
earthworms
plants
Answer:
earthworms
Explanation:
A purebred plant with round seeds is pollinated with a purebred plant with wrinkled seeds. All of the offspring have round seeds. This is an example of: *
a.simple dominance
b. co-dominance
c. incomplete dominance
How quickly do valley glaciers move?
a few centimeters to a few meters per hour
a few centimeters to a few meters per year
a few centimeters to a few meters per day
anywhere from 1 meter to 20 meters per day
Rosa eats a peanut butter sandwich for lunch. Peanut butter contains a lot of protein, and bread is mostly starch. Rosa plans to go for a run later this afternoon. Rosa is breathing normally. How do her cells use these molecules to release energy for her body to run? (Sentence starter: Rosa's cells use these molecules by...
Answer:Rosas cells use muscles by running
Explanation:
Give an example of an event that might cause genetic drift. *
Answer:
by recurring small population sizes, severe reductions in population size called "bottlenecks" and founder events where a new population starts from a small number of individuals.
Answer:
the bottleneck
Explanation:
Name at least one thing that encouraged rapid growth and diversity in
organisms.
Answer:
Explanation:
Cambrian explosion
i found it on google sorry if I am wrong! God bless, good luck, and stay safe! :) :) :)
when will I get a 10 in my exam?
Answer:
next friday
Explanation:
qwertyuiop
Answer:
I would hope not! I hope you get something far better off than a 10, good luck.
Trudy made this Venn diagram comparing interphase and cytokinesis.
Which statement belongs in the region marked X?
Is the longest stage
DNA is copied
The number of nuclei doubles
The number of cells doubles
Answer: The number of cells doubles
Explanation:Look up the cell cycle and look for the word Cytokinesis and you might see a picture of two cells.
Is it possible for natural selection to create a new species? Explain your answer. *