1. Warm-Up 3/25
EQ: How do species change over time?
Write the questions and answer!
1. What is evolution?
2, What are three different types of evidence that support the notion that evolution exists?

2. Explain what is happening to the beetles in the illustration.
Warm-Up 3/26
EQ: How do species change over time?
Write the questions and answer!
Explain what is happening to the beetles in the illustration.

3. a. Only the “fittest” organisms survive and reproduce.
Warm-Up 3/27
Write the questions and answer!
Modern giraffes developed their traits through natural selection. What occurs during the process of natural selection?
a. Only the “fittest” organisms survive and reproduce.
b. Organisms choose mates form other species.
c. Breeders cross organisms with desirable traits.
d. Organisms remain exactly the same over many generations.

4. b. asexual reproduction c. selective breeding d. adaptations
Warm-Up 3/28
Write the questions and answer!
1. Some kinds of Staphylococcus bacteria have become resistant to antibiotics. According to the theory of natural selection, what is their resistance an example of?
a. extinction
b. asexual reproduction
c. selective breeding
d. adaptations

5. Darwin observed 13 species of finches on the Galapagos
Write the questions and answer!
Warm-Up 3/29
Darwin observed 13 species of finches on the Galapagos
Islands. What did Darwin conclude about finches?
a. They all came from different continents.
b. They evolved from 13 types of birds.
c. They all came from a common ancestor.
d. They developed from other types of organisms.