WILL GIVE BRAINLIEST! You are on a boat which is crossing the Prime Meridian. The altitude of Polaris is 50 degrees. Explain how you know that the boat's location is 50 degrees North latitude and 0 degrees longitude.

Extensive and unusual cold snaps have occurred here recently. is this evidence that global warming is lessening or not occurring? no—although the long-term trend is for warming, short-term weather patterns can still be variable. no—melting of glaciers and ice caps is making the oceans cooler, which can cause cold snaps. yes-- if global warming really were occurring, cold snaps wouldn’t happen. yes—due to global warming, weather patterns should be become less—not more—variable.