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
svetlana [45]
3 years ago
8

PLEASE HELP FAST !!!!!!!!!!!!!!!Fill in the blank Ozone is a molecule made of three oxygen atoms. It resides in the atmosphere a

nd helps protect the planet from the Sun's highly damaging ultraviolet rays. This gas also helped cool early Earth's _________
a. lithosphere
b. atmosphere
c. hydrosphere
d. core
Biology
1 answer:
BartSMP [9]3 years ago
5 0

Answer:

the answer is B

You might be interested in
What organ is important in processing substances after they are absorbed during digestion?
zhuklara [117]
The organ that is important in processing substances after being absorbed during digestion is the liver.
7 0
3 years ago
Im confused please help me!
Harman [31]

Answer:

 The Geographic barrier would have led to speciation in the finches which started from the founder effect where the finches were brought to other areas of the Galapagos. They were separated geographically so they could not mate with each other. Over time, evolution occurs through natural selection and genetic drift. This leads to the population being so different so they have reproductive barriers and can no longer interbreed. They become different species.

Explanation:

Hope this helps you understand better.

5 0
3 years ago
Read 2 more answers
Multiple choice<br> Normal human gametes are:<br> A)diploid B)haploid C) autosomes D) Barr bodies
horsena [70]

The answer is B) Haploid

7 0
3 years ago
What are 5 common rock forming minerals
kirza4 [7]
Olivine, pyroxene, amphibole, mica, and quartz
6 0
3 years ago
Read 2 more answers
The zone of the ocean where no light can penetrate is known as the
labwork [276]

Answer:

The answer is, D. Aphotic.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is most likely to cause increases in a predator population?
    8·1 answer
  • Which of the following processes causes the release of nitrogen back in to the atmosphere
    9·1 answer
  • Planets closest approach to the sun is associated with the term
    5·1 answer
  • The amount of water that evaporates from earth is _____.
    10·1 answer
  • HELP PLEASE!!! TEST IS DUE!!
    14·1 answer
  • What are the two leading causes of CO2 being in the atmosphere?
    14·1 answer
  • When the light is turned off, the human eye dilates. In this scenario,
    5·1 answer
  • Which diagram accurately represents the relationship between chromosomes, DNA, and genes?
    12·1 answer
  • Everything is an adaptation. true or False
    14·2 answers
  • Who were the first people to begin exploring the ocean
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!