1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena L [17]
3 years ago
6

Why is there so little evidence of the Period of Heavy Bombardment on Earth?

Chemistry
2 answers:
OverLord2011 [107]3 years ago
6 0

C. Weathering, plate movements and volcanoes destroyed many of

the craters

Explanation:

The earth is a dynamic planet. Both external and internal processes sculpt and shapes the surface and interior of the earth primarily from the energy from the sun and the primordial heat accumulated during the formation of the earth.

  • The period of heavy bombardment of the earth resulted in the creation of craters and other impact features on the earth surface.
  • As earth evolved, the process of weathering which is one of the tools of denudation caused the lowering and changing of the earth. Through this process sedimentary rocks were formed.
  • The movement of the earth through plate tectonics also greatly shaped the earth. New materials from the interior were brought to the surface. Some existing parts were destroyed at subduction zones. Some also became elevated.
  • Volcanism also brought new materials to the surface and this changed the terrain.

Learn more:

Asteroid brainly.com/question/12785992

Volcanoes brainly.com/question/5081327

#learnwithBrainly

adell [148]3 years ago
6 0

Answer:

C. Weathering, plate movements and volcanoes destroyed many of

the craters

Explanation:

You might be interested in
Products for combustion<br>​
V125BC [204]

Answer:

Carbon Dioxide

Carbon Monoxide

Sulfur Dioxide

Nitrogen Oxides

Lead

Particulate Matter

Explanation:

7 0
2 years ago
Read 2 more answers
3. Sarah, who has a mass of 55 kg, is riding in a car at 20 m/s. She sees a cat crossing the street and slams on the brakes! Her
kirza4 [7]

F = (mass)(acceleration) = ma

m = 55 kg

Vi = 20 m/s

t = 0.5 s

Vf = 0 m/s (since she was put to rest)

a=(Vf-Vi)/t

a=(0-20)/5

a = 40 m/s^2 (decelerating)

F = ma = (55 kg)(40 m/s^2)

F = 2200 N

7 0
3 years ago
An unknown substance is obtained by police. The forensics laboratory has
timurjin [86]

Answer:

70.0 %

Explanation:

Step 1: Given data

  • Mass of nitrogen (mN): 74.66 g
  • Mass of the compound (mNxOy): 250 g

Step 2: Calculate the mass of oxygen (mO) in the compound

The mass of the compound is equal to the sum of the masses of the elements that form it.

mNxOy = mN + mO

mO = mNxOy - mN

mO = 250 g - 74.66 g = 175 g

Step 3: Determine the percent composition of oxygen in the sample

We will use the following expression.

%O = mO / mNxOy × 100%

%O = 175 g / 250 g × 100% = 70.0 %

5 0
2 years ago
Which particle determines the nuclear charge?
Ivan

answer:

atomic number

the same chemical element is characterized by the number of protons in the nucleus that determines the total positive charge.

3 0
3 years ago
What is a plate boundary
garik1379 [7]

Answer:

Plate boundaries are the edges where two plates meet. Most geologic activities, including volcanoes, earthquakes, and mountain building, take place at plate boundaries. ... Divergent plate boundaries: the two plates move away from each other. Convergent plate boundaries: the two plates move towards each other.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Is 13.0 mv at 25 °c. calculate the concentration of the zn2 (aq) ion at the cathode?
    5·1 answer
  • I need to find the reactants and products for each of these 7 problems. I need it in 3/5 hours help please!!!
    13·1 answer
  • Please help! I really need help on this!​
    7·1 answer
  • List five properties of the chair you are sitting on. Classify each as physical or chemical.
    13·1 answer
  • 15 15. Which two elements will form a covalent bond?
    15·1 answer
  • Jeff wants to record the diameter of a long, thin wire using an instrument. Which of the following instruments should be use? A
    7·1 answer
  • A b or c<br><br> hurry please!!
    10·2 answers
  • Does the following compound contain a polyatomic ion? CuCl2 *<br> Yes<br> No
    14·1 answer
  • Which series reveals the source of energy for oil? please help ASAP!!! WILL MARK BRAINLEST
    6·2 answers
  • Please help me with this question! I am a bit stuck.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!