John was changing the oil in his truck. He dumped the used oil around a fence post to keep weeds from growing. John didn't know it, but he was hurting the environment because the oil —
rots the base of the fence post and attracts harmful insects
goes deep into the ground and pollutes the groundwater
kills weeds and they are an important part of the environment
attracts more insects that will take over his yard

Answer:

The astronaut will weigh 33 Pounds

Explanation:

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

The weight of an astronaut weighing 180 pounds on the Earth will be lesser on Moon. The weight of astronaut on Moon will be 33 pounds.

Weight of an object is the force acting upon the object due to gravity. It is a vector quantity. Weight can be calculated by the formula:

w = m.g

where, w = weight of an object

m = mass pf the object

g = acceleration due to gravity

The Moon has less mass than the Earth because the gravity is less than the Earth's gravity. This is the reason objects weigh less on the Moon than they do on the Earth.

The weight of astronaut on the Moon would only be 33 pounds. This is because objects on the surface of the Moon experience only 16.5% of the gravity that they experience on Earth.

Moon is not only smaller than the Earth but it is only about 60% as dense as Earth. Thus, the gravitational attraction on the Moon is much less than that on Earth, as a result the person weighs less on the Moon.

Learn more about weight here:

https://brainly.com/question/11244838

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Answer:

u just have to look at the question and figure out what its talking about