Ques: Answer the following question given this paragraph: Scavengers are decomposers that consume the soft tissues of dead animals. Examples of scavengers include hyenas and cockroaches. Q: Hyenas and cockroaches are examples of what decomposers that consume the soft tissues of dead animals? Choices: - parasites - foragers - predators - scavengers A:
Ans: scavengers

Ques: Answer the following question given this paragraph: Blood travels through the bicuspid valve to the left atrium. Both the aortic and the pulmonary valves are semilunar valves. The mitral valve is an atrioventricular valve. Figure 40.17 Varicose veins are veins that become enlarged because the valves no longer close properly, allowing blood to flow backward. Varicose veins are often most prominent on the legs. Why do you think this is the case?. Q: Varicose veins are veins that become enlarged because the valves no longer do this? Choices: - shrink properly - open properly - enlarge properly - close properly A:
Ans: close properly

Ques: Answer the following question given this paragraph: Geologic maps display rock units and geologic features. A small scale map displays individual rock units while a large scale map shows geologic provinces. Q: A small scale version of what type of map displays individual rock units? Choices: - seismic map - geographic map - polar map - geologic map A:
Ans: geologic map

Ques: Answer the following question given this paragraph: Sedimentary rocks are formed in horizontal layers. This is magnificently displayed around the southwestern United States. The arid climate allows rock layers to be well exposed ( Figure below ). The lowest layers are the oldest and the higher layers are younger. Q: Sedimentary rocks form in what kind of layers? Choices: - stacked - magnetic - vertical - horizontal A:
Ans:
horizontal