(a) Name two sources of: (i) thermal energy in Nigeria (ii) renewable energy in Nigeria

(b) Identify four problems hindering the development of thermal energy in Nigeria

(c) Suggest solutions to the problems identified in 6(b)

The countries listed in Table X below contributed money as indicated for a joint project in the year 2017. Use the data in the table to answer the questions that follow.
    Country                      Amount Contributed
   A
   B
   C
   D
   E
Represent the data in Table X on a vertical divergent bar graph. (b) State one use of divergent bar graph.

(a) List five factors that affect climate.
(b) Highlight five characteristics of Equatorial climate.

(a) Define weathering.
(b) ldentiry three factors that affect weathering.
(c) Describe the processes of exfoliation.

(a) State two differences between weather and climate.
(b) Name the instruments used in measuring the following weather elements: (i) sunshine (ii) rainfall (iii) cloud cover.
(c) Explain how Wind speed is measured and recorded.