Devin decides to model sunlight warming the Northern Hemisphere of Earth during the summer. He uses a globe to model Earth and a spherical lamp to
model the Sun. Which model would be the most accurate?

A: Devin tilts the North Pole slightly toward the lamp.

B: Devin tilts the North Pole slightly away from the lamp.

C: Devin points the North Pole straight up so the lamp shines on the equator,

D: Devin points the North Pole toward the lamp so it shines directly on the pole

The image shows embryos of three vertebrate classes

4the indian leaf butterfly has traits that allow it to resemble a leaf. the bright colors of the monarch butterfly indicate that the butterfly tastes bad and can be poisonous. how does the appearance of these butterflies them to survive? f the indian leaf butterfly is able to avoid predators while the monarch butterfly warns predators away. g. the indian leaf butterfly frightens predators away while the monarch butterfly poisons predators before they can eat it. h both butterflies rely on camouflage to avoid predation. j both butterflies cooperate with one another to avoid predation.

The response is the basis for vaccination. primary secondary tertiary none of the above