Accessories that are being pulled by an animals or mounted machineries which are usually used in the preparation of large tract of land.

Apart of an ecosystem that can restrict the growth of a population is referred to as

How to farmers could ensure that they only grow white flowers

Ihave made a synthetic cell by placing a solution that is 10% sodium chloride inside a semipermeable membrane through which water can pass but not sodium chloride. if i place this cell into a solution that is 20% sodium chloride what will happen to the size of the cell? will it increase, decrease, or stay the same in size?