If you wanted to make all days on earth the same length, what would you have to do? a) change the length of a year on earth b) change the shape of the earth's orbit c) keep the earth from tilting on its axis d) increase the speed of the earth's rotation

The correct answer is - C) keep the Earth from tilting on its axis.

The difference in the length of the days in different parts of the year, appear because of the tilting of the Earth on its axis. By tilting, the Earth provides one part of the planet with more sunlight, while the other one with less, in one period of the year, while in the other half of the year, the roles will be reversed.

If somehow, it is possible to stop the Earth from tilting, than all of the days on the planet, throughout all of the year, will have the same length. It has to be said though, that such thing will dramatically change pretty much everything on the planet.

answer; i believe the correct answer is (sporophyte);

answer:

the water molecules are transferred from the roots to the stem or top parts of the tall tree because of important properties of water which are adhesion, cohesion and capillary action. cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level. adhesion allows the interaction of water molecules with other substances or substrate. adhesion will cause the attachment of water molecules to the wall of the vessel (xylem) of the plant. capillary action occurs when the adhesive force to the vessel wall is stronger than the cohesive force between water molecules. capillary action mimics the transfer of water from a tube or pipe. in this way water utilizes its property to transfer water from down to top level of the plant.