How do its eight arms an octopus obtain food

Acube has a volume of 2011 cubic inches. what is the angle measure between a side of a cube and its interior diagonal?

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer