Make this sentence into one sentence. Akna ran halfway across the field. Saabir ran to the end of the field

Akna ran halfway across the field and Saabir ran to the end

Explanation:

Adding and combines the sentences and gets rid of the period at the end of the first "field"

onto a large boat, and mark the water level that the boat sinks to. then, take the elephant out and put a bunch of marked weights onto the boat until it reaches the same water level. add up the masses of the weights to get the weight of the elephant.

u could type them in google docs or look up flash card so that way u won have to do all that