If you were asked to choose s solvent for this experiment from the list below, which would you choose ? Justify your answers. •Carbon tetrachloride Kf = 29.8C/m. •chloroform. Kf = 4.90C/m. •Ethanol. Kf = 1.99 C/m. •Naphthalene. Kf= 6.80 C/m

The answer is probably c. xylem

Sorry i dont understand the question can you rephase it?

The population of unionid mussels decreased after zebra mussels were introduced. zebra mussels competed with the unionid mussels for food. the zebra mussels were able to displace the unionid mussels, allowing the zebra mussel population to increase  over the years. the unionid mussel population decreased because  of lack of food.

She was of necessity running a grass roots target audience was unlettered