e) A layer of soil that is 1 inch (2.5 cms) thick takes
to form
1. one hour
il. one day
m. hundreds of years
iv. none of these
f) Water, wind and other natural forces cause soil
1. conservation
Il. deforestation lil, afforestation
iv. erosion
g)
is also the direction in which a river flows
1. Downstream itl. Right stream
1. Upstream
iv. Left stream
h) Terrace farming is usually done in
1. coastal regions
il. hilly mountainous regions
regions
ii. plains
iv. none of these
and
and
2. Fill in the blanks with the appropriate word.
a. Humus is formed from dead and decaying
b. Soil is made up of three layers: topsoil
c. Planting forests is called
d. Terrace farming and growing cover crop presents
e. Running water and wind causes
Answers
Answered by
1
Answer:
1- none of these
Explanation:
it takes hundred to thousands year to form
Answered by
1
Answer:
f.erosion
h.hilly mountain religion
Similar questions
Social Sciences,
4 months ago
English,
4 months ago
Physics,
9 months ago
Math,
1 year ago
Math,
1 year ago