I’m pretty sure it’s called an EKG, or something close to that.
I honestly think it is D. Impulses.
Answer:
Increases in atmospheric carbon dioxide are responsible for about two-thirds of the total energy imbalance that is causing Earth's temperature to rise.
Explanation:
hope this helps
Gravity, wind, ballistic, water, and by animals.
Answer:
magnetic north pole
Explanation:
They occur most frequently in a belt of radius 2500 km centered on the magnetic north pole. This so-called auroral zone extends over northern Scandinavia, Island, the southern tip of Greenland and continuing over northern Canada, Alaska and along the northern coast of Siberia.