Which of the following could be considered a scientific statement?

A Mark has the best smile in class.

B. Nancy is the tallest person in the class.

C. Blue is the best color.

D. Desha is the funniest person in class.

The length of the arrow represents

A bat flew 90 kilometers in one evening, returning to its cave after 3 hours. What was the bat's average speed? A) 30 km/h B) 60 km/h C) 90 km/h D) 270 km/h

Un vehículo se mueve por una rampa inclinada 25° con una velocidad de 70Km/h. Determina el valor de la velocidad del vehículo tanto en dirección horizontal como vertical.

What is the primary reason that the jovian planets contain so much more volatile liquid and gaseous material than the terrestrial planets?

Are the light waves reflecting off a red stop sign longer or shorter than the waves reflecting off a Violet colored jacket

Why is mass movement more common after a heavy rainfall?

Order the colors of the rainbow starting with the color that is bent the least to the color that is bent the most (when it passes through a prism). Question 1 options: yellow blue indigo orange green red violet

Find the unit vector that has the same direction as the vector v = _12j

Why isn't the size of something considered a physical property?

A hunter is standing on flat ground between two vertical cliffs that are directly opposite one another. He is closer to one cliff than the other. He fires a gun and, after a while, hears three echoes. The second echo arrives 1.