3) based on your experiment, which type of soil is the most permeable? which is the least permeable? how do you know?

Explanation:

Clayey soils are the least permeable of all the types of soils. Sandy soils are the most permeable.

Permeability deals with the ability of a material to be able to transmit fluid or allow passage of fuild through its pore spaces.

Pore spaces are the spaces between soil grains.

In clay, the pore spaces are tight and the particles are very fine grained. Clay particles are the finest particles. This will prevent any fluid from going through.

Sands are coarse and gritty in nature. They have wide pores and high permeability.

If we put clay in cylinder open at both ends and we do the same for sand. If we pour water through the top at the same time, we would observe that water will pass through the sand faster than the clay.

mechanics (greek   is that area of science concerned with the behaviour of physical bodies when subjected to forces or displacements, and the subsequent effects of the bodies on their environment. the scientific discipline has its origins in ancient greece with the writings of aristotle and archimedes[1][2][3] (see history of classical mechanics and timeline of classical mechanics). during the early modern period, scientists such as galileo, kepler, and newton laid the foundation for what is now known as classical mechanics. it is a branch of classical physics that deals with particles that are either at rest or are moving with velocities significantly less than the speed of light. it can also be defined as a branch of science which deals with the motion of and forces on objects. the field is yet less widely understood in terms of quantum theory.

explanation:

first one is the correct answer