Rivers like the Nile and Colorado which rise in moist regions and then flow through arid landscapes are called exotic streams.
Special streams are people who originate in a damp region but waft via an arid area. Such is the case of the Nile and Colorado Rivers. The headwaters of the Nile River is inside the moist Ethiopian Highlands and travels thru the eastern portion of the Sahara desolate tract on its manner to the Mediterranean Sea.
When a river like the Orange (or Gariep) flows via a wet vicinity and then a dry location, it's far called an extraordinary river. because the Orange includes one of these big volumes of water, it flows thru a completely lengthy distance of the dry Northern Cape and still drains into the ocean.
In maximum landscapes the land isn't always perfectly flat—it slopes downhill in a few directions. Flowing water unearths its manner downhill, to begin with as small creeks. As small creeks glide downhill they merge to form large streams and rivers. Rivers ultimately emerge as flowing into the oceans.
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Answer:
20% of number 1 to 70 has one or nine in it
Explanation:
20% numbers from 1 to 70 have 1 or 9 in the unit's digit. 1,9,11,19,21,29,31,39,41,49,51,59,61,69 this is that series of numbers .These are total 14 numbers out of 70 so 14/70×100 gives us 20 % occurrence of 1 or 9 at unit place.
The evidence provided by the fossils means that Trilobites became extinct 252 million years ago and lived on Earth more than 521 million years ago.
Basically, a fossil is a remains which gives geologist information about the organism which lived in the past because when those organism dies, they decay and remain on or in the earth surface
Since the trilobite fossils are found in rock that are 521 million years and 252 million years old, then, it means that:
- Trilobites became extinct 252 million years ago therefore, no other remains keep existing on rocks earlier.
- Trilobites lived on Earth more than 521 million years ago
Therefore, the Option A and D is correct.
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Answer:
i can't answer it
Explanation:
cause i didn't understand your question
Please, mark me as a brainliast PLEASE
The marine depositional environment comprises shallow-water marine environments, which are made up of the upper shoreface marine environment and lower Shore face marine depositional environments. The other types of marine environments are the deep-water marine and the reefs.