What is the branch of science dealing with the physical constitution of the earth and its atmosphere.
100
What is the definition of nuclear energy?
What is the use of nuclear reactions that release nuclear energy to generate heat
100
What is the definition of heat transfer?
What is the exchange of thermal energy between physical systems
100
What is the study of animals called?
What is zoology
100
What is the definition of liquid?
What is having a consistency like that of water or oil, i.e., flowing freely but of constant volume.
200
What is the thermosphere?
What is the region of the atmosphere above the mesosphere and below the height at which the atmosphere ceases to have the properties of a continuous medium
200
What is the definition of renewable energy?
What is energy that is collected from resources which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.
200
What is radiation heat transfer?
What is Heat transfer through radiation takes place in form of electromagnetic waves mainly in the infrared region. Radiation emitted by a body is a consequence of thermal agitation of its composing molecules.
200
What is the study of living things called?
What is biology
200
What is the definition of solid?
What is firm and stable in shape; not liquid or fluid.
300
What is the troposphere?
What is the lowest region of the atmosphere, extending from the earth's surface to a height of about 3.7–6.2 miles
300
What is the definition of non-renewable energy?
What is energy that can't be reused
300
What is conduction heat transfer?
What is heat that can be transferred from one place to another by three methods
300
What is the definition of physical science?
What is the sciences concerned with the study of inanimate natural objects, including physics, chemistry, astronomy, and related subjects.
300
What is the definition of gas?
What is an airlike fluid substance which expands freely to fill any space available, irrespective of its quantity.
400
What is the mesosphere?
What is the region of the earth's atmosphere above the stratosphere and below the thermosphere
400
What is heat transfer by convection?
What is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat
400
What is earth science?
What is the branch of science dealing with the physical constitution of the earth and its atmosphere.
400
When a liquid goes to a gas, What is that called?
What is boiling.
500
What is the stratosphere?
What is the layer of the earth's atmosphere above the troposphere, extending to about 32 miles (50 km) above the earth's surface (the lower boundary of the mesosphere).
500
What is the definition of solar energy?
What is radiant energy emitted by the sun
500
What is 53+317-49+671
What is 992
500
What the branch of physical science that studies the composition, structure, properties and change of matter.
What is chemistry
500
When a liquid goes to a solid, what is that called?