He asks Walter to come home with them for lunch.
Answer:
B, sun exposure
Explanation:
I think it is sun exposure because only the sun out of all of those can give off heat that makes the heat cramps form. Discomfort and heavy sweating may be a result of heat cramps, but sun exposure causes heat cramps. Hope this helps.
Increased runoff can pollute bodies of water. The more water there is to create runoff, the higher the possibility the water will be polluted.
Answer:
wondered, discovered, explore
Explanation:
just did the question
I think the answer is 'audience'. That is who you would consider when beginning to discuss/write about any topic.