If you wanted to learn more about the universe, what would you study? a. life science b. logic c. philosophy d. physical science

What is the difference between sound waves and water waves

A train of waves is moving at a speed of 30 m/s. The frequency of the waves is 10 Hz. What is the wavelength? a. 300 m c. 3 m b. 30 m d. 0.1 m

The organ system that moves blood around your body?

Gwen is researching the effects of a small asteroid impact in an area that has started to regrow after being hit ten years ago.

Farmer Tamar airlifted her sheep from 1000 meters to 1,200 meters

A question about a moral issue is answered by examining facts rather than opinions. is generally considered a scientific question. cannot be answered with scientific methods. cannot be debated through discussion.

Who is most likely to have a physiological age that is much younger than his or her actual age?

Inflammation happens when the mucous membranes cannot stop a pathogen. True False

If the diameter of the space station is 730 m, how many revolutions per minute are needed for the "artificial gravity" acceleration to be 9.80m/s2?

The act, process or state of the change in place or position oa a body with respect to time and relative to the observer is said to be : - 1. Rest 2. Stationary 3. Motion 4. None of the above