Answer:
Lake, -- C) A(n) example of local base level include a stream and or
Terrace, -- E) The flat, broad area surrounding a stream.
Floodplain, -- D) A sweeping bend of a stream which is migrating laterally in a wide, flat valley.
Meander, -- A) A bend in a steep narrow bedrock valley
Base Level -- B) The lowest level to which a stream can erode Remnant of a former floodplain.
Explanation:
- A lake is an example of the be local level is surrounded by the land on all the sides and a terrace is a step-like formation and is gentle spring in nature and a floodplain is a plain that is formed by the and that is adjacent to the base of the rover walls.
- A meander is a sharp turn or bends in the normal course of a rover and the base level is level that the r0ver can erode at the maximum depth and ocean water are considered to be the grand base level.
Answer:
Maritime Polar air masses are cool, moist, unstable thus found over Arctic basin and greenland ice caps.
Explanation:
- Air mass is the volume of air defined by temperature and water vapor. Covering hundred and thousands of miles. Cooler are being found over the arctic.
- They move southwards along the Rockies into the plains then eastwards. These air masses collect warm and mist winds, originating in north Atlantic. The center of the air mass has high pressure and surrounded by lower air pressure at higher latitudes.
- Antarctica and arctic circle are dominated by such air masses
