Is the form of matter that has no shape and a definite volume.
1: plasma
2:liquid
3:solid
4:gas

2: Liquid

Explanation:

Liquid has no shape (think of pouring water from a bowl to a cube, it doesn't keep the same shape) but has the same volume (from bowl to cube is still the same volume)

Hope this helps, have a nice day :))

There are some people disagreeing with me, so here are the others:

(which is totally okay, just wanted to clear it up!)

Solid: Has a definite shape and a definite volume (a cube will stay a cube)

Liquid: Has no shape, but definite volume (will change shapes but has same volume) (answer)

Gas: No shape, no volume (will change shapes, but also does not have a set volume)

Plasma: No shape, no volume (ionized gas)

B

Explanation:

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation: