1. Inner core
Made of solid iron about 1,200 km thick. temperature is about 7,000 degrees Celsius.
2. Outer core
Very dense liquid of iron and sulphur about 2,250 km thick. Temperature is about 4,000 degrees Celsius.
3. Lower Mantle
Solid rock about 2,200 km thick. Temperature is about 3,000 degrees Celsius.
4. Upper Mantle
Solid rock about 720 km thick that flows from plasticity. Temperature is about 850 degrees Celsius
5. Crust
Plates that average bout 30km in thickness and 25 degrees Celsius in temperature.
Answer:
Explanation:
Scientific inquiry is a process about asking a question and finding out an answer or explanation and it purpose is to develop explanations of this phenomena in a continuing and creative process by asking questions
,observing and inferring
, experimenting
, collecting and organizing data, finding evidence,drawing conclusions and repeating the experiment several times.
These statements describe scientific inquiry:
Scientific inquiry is a process of asking and answering questions.
Scientific inquiry involves performing investigations and collecting data.
Scientific inquiry involves similar processes and practices.
Answer:
Not running out of natural resources, cleaner for the environment.
Explanation:
Natural resources are not easily renewed, taking large amounts of time to get more of. Renewable energy will create less waste too. They are cleaner for the environment and don't cause as much environmental impact.
These are the land formation associated with the fault processes.
Block mountains- this is a raided highland,fault bordered block which occur due to raising up of block during faulting. Uplifted or raised block may be tilted to form tilted block or may be horizontal to form Horst. example of block mountains include mountain such as black forest in German and Ruwenzori in Uganda.
Rift valley it is major landforms , resulting from the lowering of relatively narrow strip of rock between parallel faults. The most impressive rift valley system in the world is the great rift valley of Africa which extend for over 7600 km from near to Beira in Mozambique to gulf of Aquaba into Jordan.. rift valley can be formed by both tension and compression forces.
Fault steps-these form when a series of parallel faults develop in the region and land between these faults is uplifted at different levels.the land scape forms a series of fault scarp that looks like steps. a good example can be seen at Kijabe west of Nairobi and the Malawi rift
Basin and plateaus- These features result from warping o the earths crust. Uplifted areas due to wraping which have high level or undulating landforms is called plateaus while depressed areas forms basins. Examples of plateaus and basins include lake Victoria basin in east Africa Deccan plateau and Bolivian plateau
Answer:
Hey is a preserved of made up of grass and dried fore use a folder.
Silage is the preserved grass compacted and stored airtight conditions .
Explanation:
Hey is the form the moisture content grass is around 70%.
Hey can be heated due to the metabolic activity continued.
Hey can be fields moisture content is 12%.
Hey can be stored as the bale, and not digested.
Hey can be stored the value Grass.
Silage is the stored in airtight conditions in being in dried first.
Silage is performed the process of natural sugar of grass.
Silage is the content of moisture of the silage 40-50%.
Silage are covered bales are the plastic wraps,silage is cut the grass tightly packed to microbial activity.
