I'll make brainliest a block of wood has a mass of 100 grams and a volume of 150 ml. water has a volume of 1 g/ml. whould the block of wood float or sink? hint: calculate the density of the wood first. i already know that the wood will float.

Float.

The formula we are going to use is ρ=mV 
=> where ρ is the density in gmL, m is the mass in grams, and V is the volume in mL. 

ρ=mV 
=100150
=0.667

The density of the wood is 0.667, therefore it will float on water. Hope this helps. 

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!