The document is a science exam paper containing 6 multi-part questions about various topics in biology and chemistry. Question 1 asks about the structure and function of the human excretory (renal) system. Question 2 is about calculating density. Question 3 is about how a vacuum flask keeps liquids warm. Question 4 is about tectonic plates and earthquakes. Question 5 is...
Read more ↓The document is a science exam paper containing 6 multi-part questions about various topics in biology and chemistry. Question 1 asks about the structure and function of the human excretory (renal) system. Question 2 is about calculating density. Question 3 is about how a vacuum flask keeps liquids warm. Question 4 is about tectonic plates and earthquakes. Question 5 is about bonding in hydrogen molecules and ionic compounds. Question 6 is about photosynthesis and plant minerals. The exam paper tests students' understanding of key concepts and requires them to apply their knowledge to explain scientific phenomena and analyze data from diagrams and tables.
Read less ↑Tags: April 2023, Biology, bonding in molecules, Checkpoint Science Past Papers, Chemistry, density calculation, human excretory system, photosynthesis, plant minerals, science exam paper, tectonic plates, vacuum flask
Category: Papers