What is physical activity? question 24 options: a. any bodily movement that is produced by the contraction of skeletal muscles and that substantially increases energy expenditure. b. the ability to perform regular moderate to vigorous levels of physical activity without excessive fatigue c. planned, structured, and repetitive bodily movement done to improve or maintain one or more components of physical fitness, such as endurance, flexibility, or strength d. sitting on the couch and playing video ga?

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

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explanation:

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b. climate change will cause an increase in biodiversity of all ecosystems.

hope this

some scientists like gregory adcock agree with thorne's theory of regional continuity.

others, like chris stringer and ian tattersall, believe thorne's results may be contaminated or misinterpreted.