One big way to add variety in your writing is to add specific details about each subject. Using synonyms instead of boring words (good/great/important/nice) and expand your vocabulary. Look up story ideas if you’re stuck on those. Good luck!! :)
Answer:
it allows them to collaborate with others to verify the results and it also adds value to the work
Answer:
Their climate helped them become the 'breadbasket' of British North America. Arable land was plentiful and the soil was fertile. The excellent natural harbors helped the middle colonies become traders among the colonies.
