How old is Earth? About 4.5billion year old.
I think it would be
6+6+8+8 bc 6x8=48 if that makes sense
so the answer would be 28 m
or 12+12+4+4 bc 12x4=48
so the answer is 32 m
it really depends on how you break 48 up
have a blessed day!
Answer:
The amount of fuel used to heat and cool your home can be reduced by good insulation.
Answer: Roman Empire:
Powerful Lords Broke up the empire into separate kingdoms.
Without trade, people had to find their own food and basic necessities.
Knowledge of math and science was lost
Gupta Empire:
Hunas were absorbed into the local culture.
Invaders destroyed Hindu temples.
The feudal system began as people turned to lords for protection.
Explanation for Roman Empire. Trade in Rome ceased because all of the roads were in such horrible condition that people could not travel on them. Rome had advanced knowledge of math and science but all their notes on them were mostly destroyed or lost. Rome was divided into two parts the western and eastern kingdoms.
Explanation for Gupta Empire. Hunas began invading Gupta, (Gupta Empire was strongly and mainly Hinduism) they destroyed hindu temples and took control over the Gupta empire and were absorbed into their local culture. The Gupta empire took to feudalism in order to gain protection from foreign invasion.
Answer:
Geomorphological processes and resultant topography are related with glacial, aeolian, fluvial and ground water movement.
- Outwash plain: <em>deposited mostly by water from melting glaciers.</em>
- Sand dunes: <em>not related to glaciation</em>
- Offshore bar: <em>not related to glaciation</em>
- Moraine: <em>deposited by glaciers</em>
Explanation:
Each and every geomorphological process has three types work. For e.g. erosional work, transportational work and depositional work.
- Outwash plain produced by fluvio-glacial depositional work where firstly glaciers melt and then the water flows and deposits sediments in a flat area.
- Moraine produced by glacial deposition. Glaciers carry sediments (pebbles, cobbles) and when it deposits in the valley floor it results a distinguished landform i.e. moraine.
- Sand dunes produced by aeolian action (depositional work). When wind receives obstacle in the form of tree or stone in its way it deposits sand in desert area and produce sand dunes.
- Offshore bar produced by marine processes. when sediments deposited in the coastal area in a huge quantity and friction take place between the wave and sea floor it creates offshore bar.
