PLEASE HELP!! Darby has a very high-energy dog named Lily. Lily's parents were both very energetic dogs. Darby trains Lily to chase a tennis ball when she
throws it and to bring it back. Lily can play fetch for hours and is always ready for a game.
How has Lily's behavior been influenced by her heredity?
OA. Lily inherited her identification of the tennis ball from her parents.
OB. Lily inherited her high energy level from her parents.
OC. Lily inherited her knowledge of fetch from her parents.
OD. Lily inherited her relationship with Darby from her parents.

explanation:

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answer: i don't know the answer good luck

explanation:

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.