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
belka [17]
3 years ago
15

PLLLZ HELP This graph best represents the populations of marine groups before and after the

Geography
1 answer:
tatiyna3 years ago
4 0

Answer:

Ordovician extinction .

Explanation:

The Ordovician extinction  was an event that occurred around 450 million years ago and caused the <u>disappearance of 60% of marine species.</u>

This event was caused by global cooling which resulted in the <u>drop of the sea level</u>. This change mostly affected the species that developed life in the deep, depriving them of their natural habitat.

You might be interested in
What is a green caller job
cestrela7 [59]
A "green-collar job" is a person who works in the environmental sectors of the economy.
3 0
4 years ago
Explain why China can claim to be a superpower.
lakkis [162]

Answer:

China has made lots of progress in field of science and technology.

Explanation:

It have made great contributions to the world through its invention of various technologies. A lots of technology we use in present era are developed from China. So we can claim China as superpower.

5 0
3 years ago
Study the image.
VikaD [51]

Answer: 2

Explanation: 3 is the scarp 4 is the foot and 1 is the surface of rupture

4 0
3 years ago
Read 2 more answers
All meet at the North and South Poles
Travka [436]

Answer:

D

Explanation:

Latitude is an angle (defined below) which ranges from 0° at the Equator to 90° (North or South) at the poles. Lines of constant latitude, or parallels, run east–west as circles parallel to the equator. Latitude is used together with longitude to specify the precise location of features on the surface of the Earth.

Hope that Helped!

8 0
3 years ago
Help my lil brother please. 20 POINTS!!!!!!!!
Yanka [14]

Answer:

a2

Explanation:

it is a place amica owns and i took the quize

7 0
3 years ago
Other questions:
  • What is a portion of a country that is separated geographically from the mainland
    15·1 answer
  • Which best describes oceania?
    10·2 answers
  • The northern plain of India is also called the _________<br> Plain
    6·1 answer
  • 1. An experiment was carried out to determine whether four heights (H1, H2, H3 and H4)
    10·1 answer
  • Which of the following statements about maps and how they work is false?
    11·2 answers
  • What sea is north of Africa
    10·1 answer
  • A) Identify how the percent of women working in agriculture in more developed countries
    15·1 answer
  • Which term do geographers use to classify an area with unifying physical characteristics
    14·1 answer
  • Describe the linguistic make-up of Canada. What are the official languages of Canada?
    6·2 answers
  • Postural orthostatic tachycardia syndrome treatments
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!