immune system refers to any a ability of the body to resist Invasion by a disease causing organisms
Answer:
Immune system
Explanation:
B)troposphere
C)stratosphere
D)thermosphere
The stratosphere is the second layer of the atmosphere, and it is located between the troposphere and the mesosphere. The stratosphere is where the ozone layer is located. Hence option C is correct.
The ozone layer is a region of the stratosphere that contains a high concentration of ozone gas. Ozone is a molecule that is made up of three oxygen atoms. The ozone layer is important because it absorbs harmful ultraviolet radiation from the sun.
The troposphere is the lowest layer of the atmosphere, and it is where most of Earth's weather occurs. The mesosphere is the third layer of the atmosphere, and it is located above the stratosphere. The thermosphere is the fourth layer of the atmosphere, and it is located above the mesosphere.
To know more about the stratosphere:
#SPJ6
Answer:
First of all i love your profile pic. Answer its he Ozone is concentrated in Stratosphere. About 90% of the stratosphere is concentrated with ozone. Remaining ozone in the lower region is Troposphere.
Explanation:
The answer is C.
food for snow hares was in good supply.
b. A hurricane severely disrupted a salt marsh and uprooted most of the marsh grass in an
estuary.
c. A forest fire on the north side of a mountain forced the white-tailed deer from the north
side to move into the range of the white-tailed deer on the south side of the mountain,
making food more scarce.
d. After a heavy rain, pesticides that were applied to a cotton crop to control weevils ran off
into a waterway that flows next to a field.
9. On ten acres of native forest there are eight white-tailed deer, seven coyotes, 45 armadillos, and 231 loblolly
pine trees. Which population has the highest density?
a. white-tailed deer
c. armadillos
b. coyotes
d. Toblolly pine trees
Answer:
Which of the following involves a situation in which a density-dependent factor influences a population?
A forest fire on the north side of a mountain forced the white-tailed deer from the north side to move into the range of the white-tailed deer on the south side of the mountain, making food more scarce
Explanation:
clearing forests
leaving fields unplanted
careless farming
contour plowing
crop rotation
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Lost soil nutrients can be replaced through _____.
contour plowing
recycling
crop rotation
erosion
Answer:
First one is
-careless farming
-leaving fields unplanted
-clearing forests
And the second is
-crop rotation
Explanation: