Most birds are homeothermic endotherms. a. trueb. false

True

Explanation:

Homeothermic animals are the animals which can maintain a constant body temperature and endothermic organisms are those organism which have the ability to generate their own body heat and these organisms are called warm-blooded animals.

Most birds and mammals are homeothermic endotherms because they have the ability to generate their own body heat and they can maintain their constant body temperature. This generation of own body heat requires lots of metabolic energy. Therefore the given statement is true.

it also supports my hypothesis. if you rest first you can squeeze the clothespin more times. from the data i collected the average of the eight people concluded exercise makes your muscles more fatigued and less able to squeeze the clothespin compared to resting before squeezing.

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do