(i) The fish provide nutritive food. (ll) Many insects help in pollination of crops and fruit trees and exert biological control on such insects, which are harmful.
(i) The fish provide nutritive food.
(ll) Many insects help in pollination of crops and fruit trees and exert biological control on such insects, which are harmful.
(i) Dense mangroves are the common varieties with root of the plants submerged under water. (ii) Such vegetation is found in the deltas of the Ganga, the Mahanadhi, the Krishna, Godavari and the Kaveri
(i) Dense mangroves are the common varieties with root of the plants submerged
under water.
(ii) Such vegetation is found in the deltas of the Ganga, the Mahanadhi, the Krishna, Godavari and the Kaveri
(i) The wet temperate type of forests between a height of 1000 and 2000 metres. (ii) Between 1500 and 3000 metres, temperate forests containing coniferous trees like pine, deodar, silver fir, spruce and cedar are found.
(i) The wet temperate type of forests between a height of 1000 and 2000 metres.
(ii) Between 1500 and 3000 metres, temperate forests containing coniferous trees like pine, deodar, silver fir, spruce and cedar are found.
Why amphibians are present close to the water bodies?
Water is required for fertilization and also for keeping body surface moist
Water is required for fertilization and also for keeping body surface moist
See lessState two advantages of animals.
(i) The fish provide nutritive food. (ll) Many insects help in pollination of crops and fruit trees and exert biological control on such insects, which are harmful.
(i) The fish provide nutritive food.
See less(ll) Many insects help in pollination of crops and fruit trees and exert biological control on such insects, which are harmful.
Which is the most majestic animal among the mammals and where is it found?
(a) The elephant is the most majestic animal among the mammals. (b) They are found in the hot wet forests of Assam, Karnataka and Kerala.
(a) The elephant is the most majestic animal among the mammals.
See less(b) They are found in the hot wet forests of Assam, Karnataka and Kerala.
Mention two features of Mangrove Forests.
(i) Dense mangroves are the common varieties with root of the plants submerged under water. (ii) Such vegetation is found in the deltas of the Ganga, the Mahanadhi, the Krishna, Godavari and the Kaveri
(i) Dense mangroves are the common varieties with root of the plants submerged
See lessunder water.
(ii) Such vegetation is found in the deltas of the Ganga, the Mahanadhi, the Krishna, Godavari and the Kaveri
Mention two features of Montane forests.
(i) The wet temperate type of forests between a height of 1000 and 2000 metres. (ii) Between 1500 and 3000 metres, temperate forests containing coniferous trees like pine, deodar, silver fir, spruce and cedar are found.
(i) The wet temperate type of forests between a height of 1000 and 2000 metres.
See less(ii) Between 1500 and 3000 metres, temperate forests containing coniferous trees like pine, deodar, silver fir, spruce and cedar are found.