Answer:
c reverse
Explanation:
A reverse force results from the compression of two plates. The compressional stresses leads to the collision or pushing of two rock plates or slabs into each other. so the collapsing rock slabs are almost vertical but slightly tilted towards the left at the middle length. The foot wall and hanging wall move opposite to each other. Generally it takes place at tectonic plate boundaries.
so
option C is correct
Answer:
Hi bro /siso plss post in the English Hope it helpfull too
The following are the achievements of the Olmec
civilization:
1.
Water Drainage
-
This civilization was able to construct an
extensive drainage system that is made up of conduits. This was discovered by
the archaeologists in the town of San Lorenzo, the largest city of Olmec
cities. These was carved into a U type shape and covered by capstones. This was
believed to be used as aqueduct to provide water throughout the cities.
2.
Calendar system
-
It was discovered that Olmecs have their own
calendar system. They are using shells to represent numbers in their calendar which
starts with zero. This is one of the first uses of zero as starting point of a
number.
3.
Ulama
-
This is a game of the Olmecs with the objective
of knocking the ball through the hole with the use of hips. The sap of a rubber
tree was utilized to produce balls that was used before.
4.
Writing system
-
They are usually credited as one of those
civilizations to be the first to have their own writing system in America. Their
writing is mostly symbols rather than letter representation.
5.
Compass
-
They are the one to first create compass that
existed in America with the basic understanding of gravity and magnetism.
Answer:
They use field observation and spatial sampling. They are also into social patterns and processes. They can use archival research too.
Answer:In primary succession, newly exposed or newly formed rock is colonized by living things for the first time.
Explanation:
In secondary succession, an area previously occupied by living things is disturbed—disrupted—then recolonized following the disturbance.
