A protein shake is just the first step in post-workout nutrition. Photo Credit CareyHope/iStock/Getty Images. You consume a protein shake right after your workout to help with recovery and muscle growth. If you've worked hard, though, this shake isn't going to hold you for long.Your body craves and needs more energy in the form of calories.hoto Credit CareyHope/iStock/Getty Images. You consume a protein shake right after your workout to help with recovery and muscle growth. If you've worked hard, though, this shake isn't going to hold you for long.
Oxygen and Turfgrass. Our air is cleansed by plants through the process of photosynthesis. Green plants take in carbon dioxide and water and use the energy from sunlight in photosynthesis, which produces carbohydrates for the plant to live off of and releases the true breath of life ... pure oxygen.
AIR IS PRESENT IN SOIL. There are animals that live in water and there are animals that live in the soil, under the surface. These animals also require air to live. The following activity demonstrates the presence of air in the soil. Dig out a small lump of soil from your garden. Place this lump of soil in a small vessel. Pour a small amount of water on it. Bubbles are observed coming out of the soil. This is because the water particles displaces the air, present between the soil particles and the air rises and escapes from the surface as bubbles. This air is used by insects such ants, beetles and earthworms to respire.