R
Relative movements of the Earth, sun and moon
Relative movements of the Earth, sun and moon for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
R
Renewable and non-renewable energy sources
Renewable and non-renewable energy sources for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
S
Seasons
Seasons for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
S
Seat Belts
Seat Belts for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
S
Separation Mixture
Separation Mixture for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
S
Solar Eclipse
Solar Eclipse for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
S
Solute and Solvent
Solute and Solvent for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
S
Speed and Velocity
Speed and Velocity for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
T
Telescopes
Telescopes for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty
T
Timescales for regeneration of resources
Timescales for regeneration of resources for Grade 7 students. To get a pass, score at least 80% correct answers.
Intermediate difficulty