What is the definition of -
i)gravitational force
ii)electrostatic force

b for sure (if your smart try and answer my recent math question lol and b sounds lit

the last she makes her presentation and shares research findings with the advertising agency.

pls mark brainiliest i need 3 more for thx

solution:

the right option is a

to adding   a new row to a table we   have to do process last table cell and pressing tab.

this is the process to add new row in the cell:

* to add a row below the cell, click insert below in the rows and columns group.

thus this is the required right answer.