After pollen lands on the stigma of a flower, which of the following happens first? Help I will give brainlist

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains