Jamb 2019 Geography Questions
Question 16:
The sex ratio of any population may be affected by
- A Mortality
- B Migration
- C Morbidity
- D Fertility
Question 17:
An igneous rock with distinct grains of mica, fieldspar and quartz is
- A Schist
- B Basalt
- C Granite
- D Rhyolite
Question 18:
An example of a landform produced by glaciation is
- A Horizon
- B An ox-bow lake
- C A cirque
- D A sand-dune
Question 19:
The Stevenson's screen is raised about one meter above the ground in order to avoid
- A The influence of strong winds
- B The heat from the ground
- C The effects of nearby trees
- D Rain drops entering it
Question 20:
In surveying, it is best dealt with by
- A Using abney level
- B Removing them
- C Laying offsets
- D Avoiding them