What function does the shape of the star-nosed mole’s nose serve?

it the mole breathe under water.
it the mole eliminate excess heat.
it the mole find food.
it the mole dig out its burrow.

The step-down transformer gives a current of 10a at 24v if the primary voltage is 240v calculate the 1_primary current 2_the power input 3_the power output

Which type of basaltic lava flow has a fairly smooth

Would it be correct to say the doppler effect is the apparent change in the speed of a wave due to the motion of the source? be sure to fully explain your position using at least 3 complete content related sentences.