I believe that it is a waxing gibbous and a waxing crescent
Answer:
1. Drainage Basin
2. mouth
3. discharge
4. headwaters
5. meanders.
6. floodplain
Explanation:
A drainage basin is an area where water from precipitation such as rainwater collects before draining into a water body such as a river.
A delta is created where the highest quantity of sediments are deposited at the mouth of a river.
A river's discharge is the quantity of water flowing through a channel in a river.
The headwaters of a river are the source of water of a river, and are usually the farthest point from where it joins/empties into another water body.
Meanders are common feature of A stream with a low to moderate gradient.
A river with a well-developed floodplain has a flat low-lying channel and floods when there is a high quantity of water flowing through the river.
The Murray river is the longest river in Australia
Decomposer and scavengers
Explanation is in a file
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