19119.The recent technique used for study of vegetation is
Remote sensing
Field work
Ground potography
Observation
19120.The natural cause for extinction of species is
Floods
Hunting
Industrialization
Destruction of natural habitats
19121.According to IUCN red list, what is the status of Red Panda (Ailurus fulgens)
Critically endangered
Endangered species
Vulnerable species
Extinct species
19122.Forests control drought by
Preventing soil erosion
Increasing oxygen
Increasing humidity and rainfall
Preventing floods
19124.Agroforestry and social forestry both includes
Production forestry
Commercial forestry
Afforestation
Plantation of trees
19126.A species restricted to a given area is
Endemic species
Allopatric species
Sympatric species
Sibling species
19128.Red data book deals with
Maintains and publish list of endengered and endemic species
Maintains and publish list of Plants that are extinct
Maintains and publish list of Animals that are extinct
Maintains and publish list of dangerous species
19130.An endangered species from the following
Azardirachta
Rosa indica
Rauwolfia serpentina
Acacia arabica
19131.An example of ex-situ conservation is
Seed bank
Sacred groves
National parks
Wildlife Sanctuary
19132.Geo-stationary satellites
Rotate very fast
Are located near the earth
Are stationary
Rotate with speed equal to that of earth
19134.Natures hydrogical cycle involves
Evaporation, condensation
Condensation, precipitation
Evaporation, precipitation
Evaporation, condensation and precipitation
19136.Resources which are available in unlimited quantity are
National resources
Exhaustible resources
Inexhaustible resources
Natural resources