There are three conditions need for natural selection to occur. The three conditions are variation,fitness, and inheritability. Differences must be present, those differences must help the species survive, and the differences can be passed onto offspring. Look at the picture below what is the evidence for natural selection?
29 comments:
Maybe that the javelina only like cactuses without spikes.
uhhhhhhhh
javalinas dont like cacti with spikes.
the javelina walked over to the plant and ate it and and the other one grew and the other plant that the javelina ate is gon🐗
One has spikes the other has none one is tall and one is small one grew flowers the other died.
THHE JAVALINA in walking to the cactus and then started eating it and leaving when it was full so its not eating the ones with sipkes and the cavtus died
the piggy is a triker but did not eat the prikely ones
🎠what are you doin in my swamp💩
one has spikes and one does and one died and one reproduces a flower
The javelinas can't eat the big spikes so the cactuses grew big spikes and were able to live long enough to reproduce and their baby grew with spikes while the cactuses without the spikes died
Maybe he didn't eat the big one with spikes because it was still growing and had flowers and he could not reach the top of it.
I think the javelin did not eat the cactus with spikes because it's to big and Spiky!
-Carson
the hog at a cactus
check out my blog! ������
i think he didnt eat it because it was growing flowers, too spiky, and he couldnt reach the top because he shorttt D:
The Javelina doesn't like cactus's with spikes because they're too prickly.
The javelina did not eat the cacti with the spikes. Since it didn't eat the spikes, it grew flowers.
The Javelina doesn't like Cactuses with spikes only ones without spikes. So the cactus reproduced more spikes and then grew a flower.
Caroline Krunkkala
AXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTLAXOLOTL
The Javelina had to eat the cactus to stay alive!
THE THINGS ARE SMRT AND DON'T EAT THE SPIKEY CACTI SO IT DOESN'T GET HURT
maddy spelt smart wrong
people from living under rocks to in a house
Post a Comment