The tectonic plates move due to the convection cycles within the mantle of the Earth. A pot of water on a hot stove also has convection cycles that heat up the water. Which of the following best describes what convection is?

Acompany produces items in small batches. the machinery needs to warm up before the items can be produced. the scatterplot shows the time needed to produce batches of different numbers of items. based on the line of best fit, which of these statements is true?

Witch of the following volcano hazards is made up of rocky particles about the size of a grain of sand

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.