If an astronaut weighs 180 pounds on Earth, how much would he weigh on the moon? Why the difference? Explain.

The astronaut will weigh 33 Pounds

Explanation:

Why? It's because of the lower gravity on the Moon. Hope this helps! <3

33 pounds

Explanation:   This one would be tough for me i'll try. i think you weight 33 pounds because the lower gravity on the Moon. Objects on the surface of the Moon experience only 16.5 percent of the gravity they would experience on Earth.

they are known to reach a speed of 21 miles per hour

tsd is temerature dependent sex determination.

tsd: it is a type of environmental sex determination in which the temperature experienced during embryonic/ larval development (ambient temperature for development) determine the sex of the offspring.

crocodile displays the tsd where the ambient temperature of the developing egg determines the individual's sex. for example in the american alligator's eggs, incubation at 33 ºc produces mostly males, while incubation at 30 ºc produces mostly females. so if the american alligator's egg will get the ambient temperature (33 degree celcius)during embryonic development from egg, the offspring will be male and same for the female sex determination.