This site requires JavaScript, please enable it in your browser!
Greenfoot back

Report as inappropriate.

mik
mik presents ...

2010/4/22

Natural Selection

Natural Selection

In this scenario, a number of frogs sit in a forrest. The colour
of the frogs is completely random. When frogs have young, the
offspring either have the same colour, or their colour mutates to
a varient of the parent's colour.

You are the predetor.

Start the project, then hunt (click) the frogs as fast as you can.
The project will stop after 100 frogs have appeared.

When it ends, observe the colour of the frogs.

9929 views / 1520 in the last 7 days

13 votes | 0 in the last 7 days

Tags: simulation with-source natural selection

open in greenfoot
Your browser does not support the canvas tag.
kiarockskiarocks

2011/6/12

many colors
ShagabashShagabash

2013/3/29

Fun to see a concept like this put into code. It ended with about 15 red frogs.
joshbuhljoshbuhl

2015/4/23

wow, that's neat! I wouldn't have thought it would work so quickly...
joshbuhljoshbuhl

2015/4/23

Shagabash, it just occured to me that your might be red/green colorblind...
VenbhaVenbha

2017/8/20

Good game, mik
A new version of this scenario was uploaded on 2017-09-05 14:33:34 UTC
A new version of this scenario was uploaded on 2017-09-05 14:36:58 UTC
ShamyShamy

2017/9/5

Fun game, interesting to see it closely relate to nature.
VenbhaVenbha

2017/9/6

Fun game!!! Try *Easy *medium *hard That will make it even more interesting !!!
Bryan1345Bryan1345

2017/9/7

really fun way to learn a bit about natural selection! my frogs were mostly pink at the end.

See all comments

Want to leave a comment? You must first log in.

Who likes this?

Tesseract42 Jeph joshbuhl m_p_v_13 birdy MathManiac Herman Busch2207 -Tigerkralle- tkiesel jdl8 Liza eduhand13