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.
A child with a British accent emerges through the radio static, and eventually leads Martin back to the streets of London in 1940. Jimmy Harker is a boy in desperate need of help, but the help he needs will require more heart and courage from Martin than he ever knew he had.
Answer:
Maybe you should start doing stuff a little early so you could be prepared when the time comes.
Explanation:
