The Earth’s irregular heating is caused by ().
- Athe time of day
- Bthe seasons
- Cgeography
- DAll of the above
The Earth’s irregular heating is caused by ().
1、The vertical component of the Earth’s
The vertical component of the Earth’s magnetic field causes induced magnetism in vertical soft iron. This changes with latitude. What corrects ...
2、A plane that cuts the Earth’s surface
A plane that cuts the Earth’s surface and passes through the poles will always form().Athe equatorBa loxodromic curveCa small circleDa meridia
3、()means the curve on the earth’s surfa
()means the curve on the earth’s surface which cuts all the meridians at the same angle.AGreat CircleBPosition LineCRhumb lineDTrue Bearing
4、The process that occurs when heat is g
The process that occurs when heat is generated by a chemical reaction within a substance and continues to a point of ignition is known as ().Achemical ignitionBspontaneous combustionCchemical combustionDradiation ignitio
5、The sun heats the earth,()is very impo
The sun heats the earth,()is very important to living things.AthatBwhatCwhichDwhere
6、As a heat engine,() energy is the sour
As a heat engine,() energy is the source of power by which the diesel engine can be operated.AelectricBheatCmechanicalDexhaust