Geography, 18.10.2019 06:00, vinit3880

Give two methods for reducing fallow land

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The correct answer was given: chattanilovely2571

two methods for reducing fallow land are

1- try to grow more crops and trees on lands by giving them proper water and fertilizer to make the land fertile

2- use the land for agriculture or for residential use or industrial use.

The correct answer was given: shashidarshanbiradar

$\textbf{Make the surfaces smoother}$ Rough surfaces produce more friction and smooth surfaces reduce friction. Some swimmers wear suits to reduce underwater resistance. These suits mimic the smooth skin of sharks.

$\textbfLubrication$ is another way to make a surface smoother. A lubricant is a slippery substance designed to reduce the friction between surfaces. You might use oil to stop a door from squeaking - the oil reduces the friction in the hinge. Water can be used as a lubricant - think of how a floor becomes slippery after it has been mopped.

The correct answer was given: sandhu2840

1)Make the surfaces smoother.

2)Make the object more streamlined. ...

The correct answer was given: laejur

1)the virus many familiar infected diseases such as cold ,flu and warts etc.

2)the two synthetic fibers are rayon,nylon etc.

3)the organisms which have eukaryotic cells are protosis,fungi and plants and animals

4)two methods to reduce friction are1) to make surface smoother by using oil.

2)Lubrication is another to make surface smoother.

3) reduce contact between surface and the object

5)Pressure :pressure is the force applied perpendicular to the surface to the object. S.I unit of pressure is pascal=1newton per unit square meter.

please mark it as brainliest

The correct answer was given: karanrai123

1. Smallpox, hepatitis

2. Silk, Wool

3. Animal, Plants

4. Make the Object more streamlined.

Reduce the forces acting on the surfaces.

5. Pressure, in the physical sciences, the perpendicular force per unit area , of the stress at a point within a Confinder fluid.

Explanation:

Hope I Help You

The correct answer was given: malikfaiz24

answer:

Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom.

The correct answer was given: chattanilovely2571

Explanation:

1 other green house gasses are corbon monoxide, sulpher dioxide.

2 global warming is described as the increase in the environmental temperature due to the increasing amount of hazardous gasses.

3 global warming can be reduced by the process of Aforestation .more plant should be grown to save our environment.also use of fossil fuels should be avoided. vehicle should be servised regularly so that it doesn't release much of the smoke. nuclear tests should be avoided.

4 not sure

5 due to global warming the ozone layer is damaged which is a serious problem to mankind. wildlife is affected as the trees in the forest dry up due to thr extensive heat.

The correct answer was given: yachna18

Explanation:

1) Green houses other than CO are:

Carbon dioxideoxides of nitrogen and sulfur

2) Global warming is the long-term rise in the average temperature of the Earth's climate system.

3) Two methods to reduce global warming are:

Avoid using fossils as a fuel in domestic purposes.Use public transport than private transport.Don't use car or bike for travelling short distances

The correct answer was given: karanrai123

Explanation:Good evening

We can help in reducing the problem of waste disposal by these methods:

→ By separating biodegradable substances from non-biodegradable substances.

→ By reducing, reusing and recycling non-biodegradable substances.