C
Chemical Gases
Chemical Gases for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Chemical Processes
Chemical Processes for Grade 8 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Chemical Reaction
Chemical Reaction for Grade 8 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Chemical Reaction
Chemical Reaction for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Chemical change
Chemical change for Grade 8 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Circulatory system in humans
Circulatory system in humans for Grade 8 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Classification of organisms
Classification of organisms for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Classifying matter
Classifying matter for Grade 4 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Classifying rocks
Classifying rocks for Grade 5 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
C
Clouds
Clouds for Grade 8 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty