lesser
Explanation:
Reykjavik the capital city of Iceland heats its buildings using geothermal energy sources at a cost that is lesser of what it would be if oil were used.
In all ramification, the use of geothermal energy sources is far more preferable and better than using fossil fuels like oil.
- Geothermal energy is energy from within the earth
- It is natural and renewable source of energy.
- The cost of product is very low
- It has little to no impact on the environment as well.
- They are usually found where magma pockets are close to the surface
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Activation energy is required to start a chemical reaction. Activation energy is the energy needed to allow the reactant to react. Activation energy is measured in Joules (J).
The right answer is: C) Iruptive Growth. For their growth is never stable.
WORKING DISTANCE is space between the bottom of objective the lens and the surface of the slide.
The distance between front edge of the objective and the lens and the specimen surface ("with the surface of the cover glass in case of the cover glass objective lens") when the specimen is also focused.
The working distance (W.D.) which is determined by the linear measurement of the objective and front lens to the focal plane. In the general, the objective of the working distance decreases by the magnification and the numerical aperture of both increase. The working distance is the distance and from the front of the lens to be the focal plane
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