Science Quiz for Josh

What is the study of the natural world through observation and experiment?

• Magic

• Art

• Science

• Literature

Which of the following best describes a scientist?

• Someone who paints pictures

• Someone who cooks meals

• Someone who studies the natural world

• Someone who writes novels

Which unit is used to measure length in the SI system?

• Kilogram

• Second

• Metre

• Litre

Which unit would you use to measure the mass of a textbook?

• Metre

• Second

• Kilogram

• Newton

Which tool is used to measure time?

• Thermometer

• Ruler

• Stop clock

• Balance

1000 grams is equal to:

• 1 milligram

• 1 kilogram

• 100 kilograms

• 10 grams

Which of these is a correct conversion?

• 100 cm = 1 m

• 1000 m = 1 cm

• 10 kg = 1000 g

• 60 s = 2 minutes

Which of these measures speed?

• Thermometer

• Speedometer

• Balance

• Stopwatch

Speed is calculated by:

• Mass ÷ volume

• Distance ÷ time

• Force ÷ mass

• Time ÷ distance

A car travels 100 km in 2 hours. What is its speed?

• 20 km/h

• 50 km/h

• 200 km/h

• 2 km/h