One situation in which force is created is when an object is moving and a force is created to stop that movement. Second situation is when an object is moving circularly and a force is created to move it towards the middle of the circle. The third situation is when a force is created that goes in the same direction as an object that is in movement.
Answer:
D).happens when soil is weakened by water and seismic waves
Explanation:
Liquefaction is a phenomenon in which the strength of the soil weakens due to the earthquake or any other load. The solid behaves like a liquid. Liquefaction of soil below structures cause lot of damage during Earthquakes.The soil looses stiffness due to seismic waves and water.
Thus, the correct option is D.
Answer:
Producers
Consumers
Decomposers
Explanation:
The three categories in which every living thing in a forest ecosystem can be sorted into are producers, consumers and decomposers.
The producers as the name implies manufactures food for the whole of the ecosystem. They take inorganic materials from the environment and convert them into useful food materials. All plants are producers and some micro-organisms.
Animals are consumers and they take up the produced food for their own nourishment and life activities.
Decomposers recycles materials in the ecosystem by converting wastes generated by producers and consumers into useful products that returns to the atmosphere or replenishes soil nutrients.
Answer:
<em>Sexual reproduction involves two parents and produces offspring that are genetically unique. During sexual reproduction, two haploid gametes join in the process of fertilization to produce a diploid zygote. Meiosis is the type of cell division that produces gametes.</em>
<em>Hope</em><em> </em><em>it'll</em><em> </em><em>help</em><em>!</em>
<em>stay</em><em> </em><em>safe</em><em>:</em><em>)</em><em />
<span>the first one ( usually consists of fine sand, silt, and clay particles )
Hope im right!(: </span>
