What evidence exists to support the theory of plate tectonics? fixed points on the earth's surface move relative to one another. rock formations in deserts show evidence of erosion by glaciers. satellite images show a single landmass on earth 175 million years ago. the lithosphere is the same age across the entire surface of earth.

Use the distance formula to determine weather each pair of segments have the same length

Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.

Consider the table. types of bacteria form shape associated disease coccus x strep throat bacillus rod shaped y spirillum spiral cholera which best describes x and y?