What is the velocity of a turtle who swims 100 meters towards the shore in 25 seconds?

A tape dispenser is an example of which simple machine pulley lever inclined plane screw

20pts! What are the thin fibers of the human nervous system called? A. nerves B. brain C. spinal cord D. eye

Why does permeable rock break down more quickly than less permeable rock?

Weight will increase as ... A: Gravity decreases B: Gravity increases C: Number of particals increases D: Number of particals decrease

If calculated from the traditional date of bith of christ, a decade, a century and milinnium contain a period of ... a. 10010001000 years b. 10100100 years c. 100001000100 years d. 1010010000 years e. 100010010 years

What is the difference between weight and mass? mass and weight are both intrinsic properties of an object. if you multiply the mass of an object by the acceleration due to gravity, you will obtain the object's weight.

A skipper on a boat notices wave crests passing the anchor chain every 5 seconds. the skipper estimates the distance between crests is 15 m. what is the speed of the water waves?

According to this lesson, how many major ice ages has the earth undergone? A. 2 B. 3 C. 4 D. 5

In 2016, the city of Rio de Janeiro had a population density of 5377 people/km2. What was the population density of Rio in people per square meter?

Which kingdom consists only of complex multicellular, eukaryotic organisms which must consume or ingest other organisms for nutrition?