Across
- 6. A thermometer is a tool that measures temperature. It can be used to measure the temperature of liquids, solids, and gases. It's useful for observing changes in temperature and monitoring weather conditions.
- 7. A graduated cylinder is a tool used for measuring the volume of liquids. It's useful for conducting experiments that require precise measurements of liquid volumes.
- 9. A beaker is a tool used for holding and measuring liquids. It's useful for mixing and heating liquids, and for conducting experiments that require precise measurements of liquid volumes.
- 10. A stopwatch is a tool that measures time. It can be used to time how long it takes for things to happen or to measure the duration of an event. It's useful for conducting experiments and for tracking progress in activities that require precise timing.
Down
- 1. A balance scale is a tool that helps to measure the weight or mass of an object. It's useful for comparing the weights of different objects and for understanding the concept of weight and mass.
- 2. A magnifying glass is a tool that helps to enlarge or magnify small objects, making them easier to see and study. It's useful for looking at tiny details on insects, plants, and other small objects.
- 3. A microscope is a tool that allows us to see very small things that cannot be seen with the naked eye. It's useful for observing cells, bacteria, and other microscopic organisms.
- 4. pH paper is a tool used for measuring the acidity or basicity of a solution. It's useful for conducting experiments that require precise measurements of pH levels.
- 5. A telescope is a tool used for observing distant objects in space. It's useful for studying the moon, planets, and stars.
- 8. A magnet is a tool that attracts certain materials such as iron, nickel, and cobalt. It's useful for studying the properties of magnets and for understanding magnetic forces.