A line graph would more helpful showing the growth of the four plants over time. In the Y axis the height could be shown versus the time in the X axis.
292 million years is the answer
After the body has begun shivering, it would stop shivering because when body temperature returns to normal, the nervous system sends a message to the muscular system to stop shaking. Thus, the correct option is B.
Shivering is a remarkable thermogenic response which occurs in the homeothermic animals, including human beings, which involves the rapid, repeated skeletal muscle contractions leading to heat production through the inefficiency of ATP utilization by the body.
When the body temperature returns to normal range, the nervous system sends a message to the muscular system to stop the body shaking and shivering. While the body temperature is below normal, the nervous system sends a message to the skeletal system to stop shaking.
Therefore, the correct option is B.
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Answer:
b
Explanation:
When body temperature returns to normal, the nervous system sends a message to the muscular system to stop shaking.
Well the soil classification is usually done on the basis of particle sizes and composition of soil.
Clay usually consists of particles less than 0.075 mm in size. It is a sticky soil and shows great changes in volume with variation in its water contact. It also shows considerable strength when air dried.
Silt has larger particles than clay and are mainly inorganic in nature. The particle size is less than 0.075mm and exhibits slightly plastic or non plastic behaviour.
Humus is soil consisting of dead and decaying organic matter. It is mainly organic in content but some inorganic particles may be mixed in it. The top soil in a tropical forest may be considered as humus.
Sand is the largest particle in soil among the options provided. Particles in soil are categorized into three groups: sand, silt, and clay, with sand having the largest particle size. Humus, though a soil component, is not a soil particle but decomposed organic material.
The largest particle in soil, out of the options given, is sand. In soils, particles are categorized into three main groups according to their sizes: sand, silt, and clay. Sand has the largest particles, typically between 0.05mm and 2mm in diameter. On the other hand, silt particles are smaller than sand, typically between 0.002mm and 0.05mm, and clay has the smallest, less than 0.002mm. Humus, another component of soil but not a soil particle, is decomposed organic material that contributes to the nutrient content of the soil.
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The layer which protects the earth is referred to as magnetosphere.
Magnetosphere is termed as the region of space which surrounds astronomical object by way of magnetic fields.
They create planets which generates planets in magnetic field which include fields where they can occur in stars through interaction of plasma.
Magnetosphere blows away particles from the earth and also from the sun.