Mount Litera Zee High School
Hayathnagar
Class:4 Subject: Science Date:5-5-2020
Lesson : Adaptations in plants.
a) Pine or fir
b) Mangrove
c) Foxtail or ryegrass
d) Cactus or acacia
e) Mango or Gulmohar
f) Coconut or Pepper
Focus words:1) Adaptation 2) Habitat
3) Features 4) Terrestrial 5)Aquatic
6) Deserts 7) Xerophytes 8)
Succulent 9) Transpiration
10)Grasslands 11) Marshes 12)
Coastal regions 13) Evergreen trees
14) Deciduous trees 15) Moderate
climate 16) Fixed 17) Floating 18)
Underwater 19) Submerged 20)
Spongy bodies.
Short Question and Answers
1) Define habitat.
Ans) The natural home of a plant or an
animal is known as habitat.
2) Why do desert plants need
adaptations?
Ans) Desert plants need adaptations,
I) To obtain water from the
ground.
II) To minimise water loss from
their body parts
3) Differentiate between deciduous
trees and evergreen trees. Give
two examples of each.