1:D A wandering cow was captured by the police
2:D It was sent to the animal control department
3:B lt is going to be expanded
4:C Some ancient wall paintings from Australia
5:A Pick up trash
6:A They are especially intelligent
7:B Children may be tempted to drop litter
8:C It will cover different areas of science.
9:C It will be more entertaining.
10:A People interested in science.
11:B Provide financial support.
12:D Dissatisfied
13:A He is too concerned with being perfect
14:C Miserable
15:B Compare his present with his past only
16:C They are more likely to become engineers
17:D Respond more positively to boys comments
18:A Offer personalized teaching materials
19:C lt does not rain as much as people think
20:B The rain is usually very light
21:D It has mild weather both in summer and in winter
22:D It comes from straining one's muscles in a unusual way
23:A Blood flow and body heat increse in the affected area
24:B About two days
25:C Have a hot shower