What do you think are the characters that are needed by scientists and engineers to continuously improve the present technology?

Melissa needs to add a topic to an email that she will send to her teacher. choose the name of the field where she should type her topic.

Iam a bacterium. i cause stomach cramps and diarrhea. i am caused by eating rotten foodssuch as chicken, fish, or eggs. sometimes turtles carry my bacteria.what am i?

Append and make table queries are called queries. select complex simple action i think action