Some things you could talk about in your letter are the hazards of litter and polythene. State the reasons why you believe actions should be taken and describe your concerns in your letter. Describe why this is bad for our environment and health. Convince them to see your point of view in the letter by coming from a place of concern, think about health concerns of others. I hope this helps.
<em>In scientific notation, you move the decimal place until you have a number between 1 and 10. Then you add a power of ten that tells how many places you moved the decimal.</em>
<em>In scientific notation, 39,940,000 becomes 3.994 × 10^7</em>
I believe the answer is C, though it could be B. I'd say go with C because 'because' is separating two clauses.
Instead of doing my chores,I also had to type my essay
