3 ways that asteroids are like planets

1.Asteroids aren't all round like planets. They have jagged and irregular shapes.

2.Some asteroids are hundreds of miles in diameter, but many more are as small as pebbles.

3.Most asteroids are made of different kinds of rocks, but some have clays or metals, such as nickel and iron.

Explanation:

it is simple really  u just need to remember that astorids do not orbit a sun they crash into  things like planets  and mess them up really bad  if they   hit our sun which might happen  it will just burn up because our sun is so hot that it can burn stuff  if a astorid hits earth it wont be to bad for our earth at all it might cause some damage but we will be fine.      

answer: he got 23

explanation:

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.