Explanation:
waterfalls are temporary features of rivers because stream erosion is greatest at waterfalls and rapids. The water that falls at the base of the waterfall erodes rock there, leaving the rock at the tops of the waterfalls to overhang. Overall, undermining causes waterfalls to recede farther upstream.
Answer:
4. Ultraviolet radiation breaks apart molecules made up of paired oxygen atoms. Individual oxygen atoms bond with paired oxygen molecules to form ozone
Explanation:
Ozone formation in the stratosphere -
The ozone is the stratosphere layer is former naturally by the chemical reaction , with the help of the ultraviolet radiation of the sun and the oxygen molecules .
In the very first step , The UV radiation breaks the oxygen molecule to give two very reactive oxygen atoms .
In the second step , the atoms of oxygen reacts with the oxygen molecules to produce the ozone molecule (O₃) .
And Ozone gas is produced .
Answer:
Due to direct sunlight.
Explanation:
Rancho Cucamonga has a hot climate in August because the sunlight occurs directly on the Rancho Cucamonga area which is the main cause of hot weather. There is very little rainfall occurs in Rancho Cucamonga region about 427 mm which shows a semi arid climate. It has a desert climate which is the main cause of hot climate in the month of August.
In 1946, Jordan became an independent state officially known as the Hashemite Kingdom of Transjordan, but it was renamed in 1949 to the Hashemite Kingdom of Jordan after the country captured the West Bank (Palestine) during the 1948 Arab–Israeli War and annexed it until it was lost to Israel in 1967.
Earth's geosphere contains 99.94% of its mass. Hope this helps!
