It looks dark to astronauts. On the earth, the blue sky can be seen due to the existence of the atmosphere. The atmosphere blocks the rays of the sun and you can see the color of the sky. In the universe, because there is no atmosphere, the rays reach the astronomer's eyes without refraction and appear dark.
Forests and trees contribute significantly to food security by helping maintain the environmental conditions required for agricultural production. They stabilize the soil, prevent erosion, increase the water storage capacity of the soil, and reduce air temperature and soil temperature.
Grain temperature is the most important regulated factor in grain storage. Temperatures below 65 ° C are detrimental to the growth of insects and mold. If ventilation does not cool the grain in the fall, the temperature of the grain will remain suitable for insect development all year round.
Foot-and-mouth disease (FMD) is a catastrophic disease of livestock caused by the picornavirus. There are seven serotypes of the virus. All kinds of ungulates are vulnerable.
White blood cells (WBC) are part of the immune system. They help fight infections and protect the body from other foreign bodies. When foreign infectious organisms attack on our immune system, white blood cells response against them and produced antibodies to fight against these infectious agents called antigens. Low white blood cells make you more susceptible to serious infections. Due to low white blood cells content, antibodies production also drcrease.
