DENDROLOGY

Detailed explanation-1: -Light. Plants usually get the light they need from the Sun. Air. Air contains many gases. Water. Plants need water for photosynthesis. Space to Grow. All living things need space. 21-Aug-2019

Detailed explanation-2: -The roots absorb water and minerals, and then the stem starts growing. With the help of the sunlight, the stem grows in branches. Green leaves start growing out of the branches. The five things plants need to grow are sunlight, water, minerals, and food.

Detailed explanation-3: -Sunlight provides energy to the plant while water and carbon dioxide provide all the important nutrients required by the plant for food preparation. Oil is not required by the plant in food prepration.