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Question 1 (a) Study Figure 1 below which shows a weather instrument consisting of parts A and B
(i) Identify the instrument labelled A…………………………………………………. [1] (ii) Name the parts labelled X and Y. [2]
X……………………………………….……….Y………………..……..………………… (iii) Give one reason why part A should be at least 30 cm above the ground. [1]
……………………………………………………………………………………………………… ……………………………………………………………………………………………………… ……………………………………………………………………………………………………… (iv) What is the purpose of part B of the instrument? [1]
……………………………………………………………………………………………………… (v) Briefly describe where part A of this instrument should be placed to get reliable information. [2]
LOCKDOWN ASSESSMENT 2 MARKS____/ 15
Question 2 (a) Study the weather instrument and Table 1below.
(i) Identify the instrument labelled. ………………………………………………………… [1] (ii) Write down X and Y and next to it indicate the name of the instrument part. [2]
X……………………………………………………Y…………………………………………… (iii) Use the instrument and Table to determine the relative humidity. ……………….. [1] (iv) The instrument above consists of two identical thermometers. Which term can we use to describe the atmospheric condition when the readings of both thermometers are the same?......................................................................................................... [1]
(v) Identify the weather associated with the atmospheric phenomena you mentioned in (iv)……………………………………………………………………………………………… [1]