Some students are studying the amount of pollution in a river They are using a computer to measure the pollution level using sensors to record and print the result. Name two sensors they should use to measure the amount of pollution.

Freya realizes she does not have enough in her bank account to use the debit card. she decides to use a credit card instead. which questions should freya answer before using a credit card? check all that apply. can i pay at least the minimum payment each month? can i make payments on time and avoid late fees? will i have to take out a loan? how much in finance charges can i afford to pay? should i talk to a consumer credit counseling service?

1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping

Joe needs to see the slide transitions and animations he has applied to his slides in a large view. which presentation view should he use? in which tab would joe find the animations option to make further changes, if any?