As you are shopping in your favorite store, you look up and notice a convex mirror in the corner. what type of mirror is this and what is most likely its purpose?
it's a converging mirror and it's used to show a large area of the store.
it's a diverging mirror and it's used to show a large area of the store.
it's a converging mirror and it's used to magnify light in the store.
it's a diverging mirror and it's used to produce a bright beam of light.

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present

Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.

When an object is moving away from you while still making a sound, the pitch of the sound is perceived to a. lower b. unchanged c. fluctuating d.higher