Answer:
yes
Explanation:
because our culture is made by old saint according to the climate nature and the situation but when we adopted modern culture it's very harmful for our body
We can see that our culture is adopted by all the world in slowly but it's very samefulul to all that we ignore our culture but it's time to achive our culture so our progress can be done
Answer:
F Anthracite (the hardest coal)
Explanation:
Coal is a sedimentary rock that is formed from plant materials. These plant materials must have been trapped and compacted in an environment where they are not able decay. Such an environment is a swamp.
The first grade of coal that forms initially in such an environment is called PEAT. Peat is soft coal that still contains some plant materials. It has a high moisture content and the amount of carbon is still quite low.
With increasing pressure and compaction, PEAT grades into LIGNITE which has more carbon atoms in it. Lignite is more combustible although it is quite soft too. Lignite grades into SUB-BITUMINOUS coal and then BITUMIOUS coal.
The highest grade of coal is ANTHRACITE which is a hard coal. It has very little moisture content and rich carbon percentage in it. Anthracite yields more energy compared to other forms of coal. Anthracite is basically coal that forms at the greastest pressure. Beyond this pressure, a metamorphic transformation occurs and the coals changes to graphite.
Based on increasing pressure:
PEAT< LIGNITE< BITUMINOUS COAL < ANTHRACITE
Answer:
The typhoon has spurred landslides, including in a village in Yongjia county, where 23 people were killed. In the city of Linhai, water reached the top of the first floor of buildings, "leaving only treetops sticking out," according to The New York Times.Since making landfall, Lekima has been downgraded to a tropical storm. It is the ninth typhoon to hit China this year, according to China's Xinhua news agency. Xinhua reports the direct economic loss from the typhoon amounts to $2.1 billion.
Answer:
1 and 11 don't mind this (hebbdndhdbd ND)
