As sunlight hits the surface of pond the water heats up and then the water circulates to transfer
heat to other parts of the pond.
Which type of heat transfer is this?
radiation
electromagnetic
conduction
convection

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent

The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .