Iodine test is the answer if im not mistaken
Variation in temperature
Variation in light
and which compost was applied
The primary function of the lymphatic system is to transport lymph, a fluid containing infection-fighting white blood cells, throughout the body.
Answer is outer core.
Reason - The outer core is the third layer of the Earth. It is the only liquid layer. The outer core is responsible for Earth's magnetic field.
They need the same essentials to carry out life. Oxygen, sunlight, water.. etc