(HELP ASAP I'LL GIVE YOU BRAINLIEST) Henry was recently hired as the head of social media marketing for a small podcast company. What will this role likely entail?

A.
handling payroll and other human resource management responsibilities

B.
evaluating and assessing employee performance

C.
providing personal financial support for all company endeavors

D.
gathering needs of customers and fulfilling those needs largely with the use of online media outlets

Are the earth's ocean floor and continents the same age geologically? why or why not?

The cluster of developing cells from conception until birth is called an

Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed