Science Questionnaire
🇬🇧
In English
In English
Practice Known Questions
Stay up to date with your due questions
Complete 5 questions to enable practice
Exams
Exam: Test your skills
Course needs 15 questions
Learn New Questions
Manual Mode [BETA]
The course owner has not enabled manual mode
Specific modes
Learn with flashcards
Complete the sentence
Listening & SpellingSpelling: Type what you hear
multiple choiceMultiple choice mode
SpeakingAnswer with voice
Speaking & ListeningPractice pronunciation
TypingTyping only mode
Science Questionnaire - Leaderboard
Science Questionnaire - Details
Levels:
Questions:
10 questions
| 🇬🇧 | 🇬🇧 |
| Why can we see through some objects but no others? | Because of the amount of light that passes through the objects. |
| How does light help us see things? | When things reflect light into our eyes. |
| How does light travel? | Light travels only in straight lines. |
| What happens to light when is reflected? | The path of the light changes direction. |
| What is a periscope? | Instrument used for observing things from a hidden position. |
| How are shadows formed? | When the path of light is blocked. |
| How can we make bigger a shadows? | By moving the object closet to the light source. |
| What are magnets? | Objects that attracts or pulls magnetic material towards itself. |
| Give 2 examples of non-magnetic materials. | Chair, bananas. |
| How many poles do a magnet have? | 2 (two), north pole, south pole |