164k views
15 votes
Which two observations were used as evidence for the idea of continental

drift?
A. Most volcanoes on Earth form at plate boundaries.
B. Different continents have fossils of the same animals and plants.
C. The shapes of coastlines of different continents appear to fit
together.
D. Earth has a very thin crust and a very thick mantle.

User PalAlaa
by
4.9k points

2 Answers

8 votes

Answer:

b and c

Step-by-step explanation:

i took the test!

User Micky Balladelli
by
5.0k points
10 votes
Answer:
B and C
Step-by-step explanation:
the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones.
User MashukKhan
by
4.5k points