Answer:D. It is basically a speculation
Answer: All the living component
Explanation:
Biotic factors include all the living things including plants, animals, microorganisms, which can be grouped Into producers, consumers and Decomposers.
Examples of biotic factors are
- grasses in an habitat
- mushroom on a piece of wood
- goats in the farm
Answer:
Option A
Explanation:
As per the principle of intrinsic fitness, a person likes to work for his/her inner satisfaction driven by motivation within him/herself.
Thus, a young bird which feels an urge to produce chicks by mating each year will ultimately go outside to find his/her mate on their own and will produce chick every year. In an intrinsic behaviour the rewards achieved are internally self satisfying and thus a person need no assistance in achieving them on their own.
Thus, option A is correct.
Answer:
- A sabot slug is what you want to shoot out of a rifled barrel because the barrel will put the spin on the projectile.
- A rifled slug is what you want to shoot out a smooth bore barrel.
The frequency of radiation from a Cesium-133 atom is 9,192,631,770 cycle/s
= × cycles/s
The number of cycles of radiation in one second is ×
The number of cycles during 1 mosquito wing beat,
i.e., the number of cycles in
= ×
= ×
Learn more about radiation
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