What features do you think should be there for a "Children's news channel" what does the children find interesting in the channel and what should be the motto.. the kinds of stories they should focus on

Doing a science fair project should i do cafeteria waste or solar power

Indicates a bal of .08 or higher. a. compulsive behavior b. weakened vision c. reduced control of vehicle speed d. loss of judgment

Which of these is a disadvantage of hydrogen fuel cells? a. engines that use hydrogen fuel are more efficient than gasoline-powered engines. b. the only emission produced by hydrogen fuel cells is water. c. hydrogen fuel is continually available and useful for heating. d. hydrogen fuel is often purified in a process that emits lots of greenhouse gases.