INTERNATIONL MATHEMATICS AND SCIENCE OLYMPIAD FOR PRIMARY SCHOOLS (IMSO) 2008
Science Contest in Taiwan (2)
Name: 1 School: 111111 Grade: 11 11 ID number: 1 1111 Section B：Answer the following questions in the spaces provided. (40 marks)
Time limit: 50 minutes
1
buoyant2
no, less than 2 cup. Due to larger inter space between the sugar particles before dissolution.3
Absolute zero, or 0 k, or zero Kelvent degree, or -2730C4
carbon dioxide and water into sugar and oxygen ?5
(1)type of body covering (2) Spider .6
a. hypotheses b. observation c. conclusions
7
900m8
First way： Phloem moves foods downward from leaves to stems and roots 。 Second way：Xylem moves the water and nutrients upward from the roots to stems and leaves
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a . Cell b. Tissure c. Organ d. Organ System10
c b d a
