Are causes of mechanical weathering three options
Acid rain
Plant growth
Animal action
Corbin dioxide
Pressure release

I believe that the answer to this question would be “acid rain”, “carbon dioxide”, and “pressure release” because all of these aspects can be included in “weathering”

Answer =\

A  D  E explination = i got it right

This is what i found on google “lithium and sulfide can react together to form litium sulfide(li2s). when lithium sulfide hydrolyses(breaks down) in air, it releases hydrogen sulfide which is characteristized by a rotten egg odor.” i hope this you for what your looking for

    5.5 n======    assuming that      we have      m = 0.145 kg    a = 38 m/s²therefore    5.51 n, but two significant figures.final answer: 5.5 n