Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
10
×
A firefly is an example of: A) Natural light source B) Artificial light source
A) Natural light source
Oops!
Check
Okay!
Check
20
×
What are the Natural light sources? Explain.
Are those which emit their own light and can be found in nature.
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
gift
Win 15 points!
Okay!
×
gift
Win 15 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
"The moon is an illuminated body." Yes or no?
Yes, it is, because the sun shines on it to light up.
Oops!
Check
Okay!
Check
15
×
The sun, a jellyfish, the stars and a firefly are examples of Natural or Artificial light sources?
Natural light sources
Oops!
Check
Okay!
Check
15
×
A Rainbow is formed due to: A. Refraction B. Dispersion C. Reflection
B. Dispersion
Oops!
Check
Okay!
Check
×
banana
Go to last place!
Oops!
×
gift
Win 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 15 points!
Oops!
15
×
This picture explains the: A) Refraction B) Dispersion C) Reflection
A) Refraction
Oops!
Check
Okay!
Check
25
×
What are the Transparent Objects? Explain.
Are things we can see through easily, because light passes completely through them.
Oops!
Check
Okay!
Check
25
×
What are the illuminated bodies? Explain.
They are objects or bodies that are lit by a luminous body (sun or another luminous bodies).
Oops!
Check
Okay!
Check
10
×
Tissue paper is an example of: A) Transparent B) Translucent C) Opaque
B) Translucent
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
20
×
How does the light travel and propagate?
Light travels in straight lines and it propagates in all directions
Oops!
Check
Okay!
Check
15
×
The Sun is: A) Luminous body or B) Illuminated body
A) Luminous body
Oops!
Check
Okay!
Check
10
×
Flashlight is an example of: A) Natural light source B) Artificial light source
B) Artificial light source
Oops!
Check
Okay!
Check
10
×
A candle is an example of: A) Natural light source B) Artificial light source
B) Artificial light source
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies