279310
The soil that has very poor fertility status _______________.
1 Alluvial soils
2 Black cotton or regular soils
3 Laterite soils
4 Red soils
Explanation:
Laterite soils Due to intensive leaching, laterite soils lacks in fertility but respond readily to manuring and irrigation. These soils are suitable for plantation crops like tea, rubber, coffee etc.
23. Resource And Development
279311
About 90% of people live on ________% of the land.
1 10
2 20
3 25
4 None of these
Explanation:
10 Earth is divided into continents and oceans, where continents just cover 29% landmass of the earth, and the rest is covered by oceans. Due to various temperature and physiographical features, all the area of the continents is not suitable for habitation hence only 10% of the area is inhabited by 90% population of the world.
23. Resource And Development
279312
Species with small population may move into the endangered or vulnerable category if the negative factor affecting them continue to Operate are called:
1 Rare species.
2 Normal species.
3 Endangered species
4 Endemic species
Explanation:
Rare species. Such species are called rare species.
23. Resource And Development
279313
Read the following features of a soil and name the related soil. Develops in high rainfall area. Intense teaching process takes place. Humus content is low. Choose the correct option:
1 I) Laterite II) Arid III) regur.
2 I) Regur II) Regur III) regur.
3 I) Laterite II) Regur III) red and yellow.
4 I) Laterite II) Laterite III) Laterite.
Explanation:
I) Laterite II) Laterite III) Laterite.
23. Resource And Development
279314
Land which is left without cultivation for one or less than one agricultural year is known as ________.
279310
The soil that has very poor fertility status _______________.
1 Alluvial soils
2 Black cotton or regular soils
3 Laterite soils
4 Red soils
Explanation:
Laterite soils Due to intensive leaching, laterite soils lacks in fertility but respond readily to manuring and irrigation. These soils are suitable for plantation crops like tea, rubber, coffee etc.
23. Resource And Development
279311
About 90% of people live on ________% of the land.
1 10
2 20
3 25
4 None of these
Explanation:
10 Earth is divided into continents and oceans, where continents just cover 29% landmass of the earth, and the rest is covered by oceans. Due to various temperature and physiographical features, all the area of the continents is not suitable for habitation hence only 10% of the area is inhabited by 90% population of the world.
23. Resource And Development
279312
Species with small population may move into the endangered or vulnerable category if the negative factor affecting them continue to Operate are called:
1 Rare species.
2 Normal species.
3 Endangered species
4 Endemic species
Explanation:
Rare species. Such species are called rare species.
23. Resource And Development
279313
Read the following features of a soil and name the related soil. Develops in high rainfall area. Intense teaching process takes place. Humus content is low. Choose the correct option:
1 I) Laterite II) Arid III) regur.
2 I) Regur II) Regur III) regur.
3 I) Laterite II) Regur III) red and yellow.
4 I) Laterite II) Laterite III) Laterite.
Explanation:
I) Laterite II) Laterite III) Laterite.
23. Resource And Development
279314
Land which is left without cultivation for one or less than one agricultural year is known as ________.
279310
The soil that has very poor fertility status _______________.
1 Alluvial soils
2 Black cotton or regular soils
3 Laterite soils
4 Red soils
Explanation:
Laterite soils Due to intensive leaching, laterite soils lacks in fertility but respond readily to manuring and irrigation. These soils are suitable for plantation crops like tea, rubber, coffee etc.
23. Resource And Development
279311
About 90% of people live on ________% of the land.
1 10
2 20
3 25
4 None of these
Explanation:
10 Earth is divided into continents and oceans, where continents just cover 29% landmass of the earth, and the rest is covered by oceans. Due to various temperature and physiographical features, all the area of the continents is not suitable for habitation hence only 10% of the area is inhabited by 90% population of the world.
23. Resource And Development
279312
Species with small population may move into the endangered or vulnerable category if the negative factor affecting them continue to Operate are called:
1 Rare species.
2 Normal species.
3 Endangered species
4 Endemic species
Explanation:
Rare species. Such species are called rare species.
23. Resource And Development
279313
Read the following features of a soil and name the related soil. Develops in high rainfall area. Intense teaching process takes place. Humus content is low. Choose the correct option:
1 I) Laterite II) Arid III) regur.
2 I) Regur II) Regur III) regur.
3 I) Laterite II) Regur III) red and yellow.
4 I) Laterite II) Laterite III) Laterite.
Explanation:
I) Laterite II) Laterite III) Laterite.
23. Resource And Development
279314
Land which is left without cultivation for one or less than one agricultural year is known as ________.
279310
The soil that has very poor fertility status _______________.
1 Alluvial soils
2 Black cotton or regular soils
3 Laterite soils
4 Red soils
Explanation:
Laterite soils Due to intensive leaching, laterite soils lacks in fertility but respond readily to manuring and irrigation. These soils are suitable for plantation crops like tea, rubber, coffee etc.
23. Resource And Development
279311
About 90% of people live on ________% of the land.
1 10
2 20
3 25
4 None of these
Explanation:
10 Earth is divided into continents and oceans, where continents just cover 29% landmass of the earth, and the rest is covered by oceans. Due to various temperature and physiographical features, all the area of the continents is not suitable for habitation hence only 10% of the area is inhabited by 90% population of the world.
23. Resource And Development
279312
Species with small population may move into the endangered or vulnerable category if the negative factor affecting them continue to Operate are called:
1 Rare species.
2 Normal species.
3 Endangered species
4 Endemic species
Explanation:
Rare species. Such species are called rare species.
23. Resource And Development
279313
Read the following features of a soil and name the related soil. Develops in high rainfall area. Intense teaching process takes place. Humus content is low. Choose the correct option:
1 I) Laterite II) Arid III) regur.
2 I) Regur II) Regur III) regur.
3 I) Laterite II) Regur III) red and yellow.
4 I) Laterite II) Laterite III) Laterite.
Explanation:
I) Laterite II) Laterite III) Laterite.
23. Resource And Development
279314
Land which is left without cultivation for one or less than one agricultural year is known as ________.
279310
The soil that has very poor fertility status _______________.
1 Alluvial soils
2 Black cotton or regular soils
3 Laterite soils
4 Red soils
Explanation:
Laterite soils Due to intensive leaching, laterite soils lacks in fertility but respond readily to manuring and irrigation. These soils are suitable for plantation crops like tea, rubber, coffee etc.
23. Resource And Development
279311
About 90% of people live on ________% of the land.
1 10
2 20
3 25
4 None of these
Explanation:
10 Earth is divided into continents and oceans, where continents just cover 29% landmass of the earth, and the rest is covered by oceans. Due to various temperature and physiographical features, all the area of the continents is not suitable for habitation hence only 10% of the area is inhabited by 90% population of the world.
23. Resource And Development
279312
Species with small population may move into the endangered or vulnerable category if the negative factor affecting them continue to Operate are called:
1 Rare species.
2 Normal species.
3 Endangered species
4 Endemic species
Explanation:
Rare species. Such species are called rare species.
23. Resource And Development
279313
Read the following features of a soil and name the related soil. Develops in high rainfall area. Intense teaching process takes place. Humus content is low. Choose the correct option:
1 I) Laterite II) Arid III) regur.
2 I) Regur II) Regur III) regur.
3 I) Laterite II) Regur III) red and yellow.
4 I) Laterite II) Laterite III) Laterite.
Explanation:
I) Laterite II) Laterite III) Laterite.
23. Resource And Development
279314
Land which is left without cultivation for one or less than one agricultural year is known as ________.
