Select the correct answer from each drop-down menu. Complete the following statements to describe solids, liquids, and gases. Select the correct answer from each drop-down menu.
A solid
a definite volume and
Aliquid
a definite volume and
a definite shape
a definite shape
a definite shape
Agas
a definite volume and

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant. 

Idont know. if you want an answer you need to give us some context dude.

The answer is d. hope i !

Answerwhenever an organism dies, decomposers break down the corpse into nitrogen in the form of ammonia. this nitrogen can then be used again by nutrifying bacteria to fix nitrogen for the plants i believe this answer to be correct, plz check good luck