Animals such as dogs and chimpanzees can be used as a alternative to dummies and can be used to test a spacecraft and do Eva’s.
Chimpanzees= 3 to 5x stronger than humans can withstand high Gs and can do basic task such as pushing a lever to change direction and etc.
Stray Dogs= Can endure harsh conditions of hunger and cold temperatures can be kept in a small cage or in a space suit
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