Why are velcro and special handles needed in space exploration? Describe three situations in which this equipment is used.
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Explanation: Astronauts consider VELCRO® Brand fasteners so handy to tack things up, to prevent them from floating in weightlessness, that they would paper the walls with it if they had their way.”Jul 9, 2019

answer; a male inherits only one allele of the x-linked gene controlling hair color;

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation: