For my first news article I have presented about Do trees communicate to others? Surprisingly the answer is yes. Forest ecologist Dr Suzanne Simard, from the University of British Colombia studies a type of communication networks in the ground between trees in North American forest. She said that the biggest oldest tree had more connections to other trees than smaller trees because the biggest one has more root system and she said when trees are attacked, they increase their defense against the invaders by upregulating their defense genes to make defense enzymes.
Oly presented an article about the elderly couple lost in a desert for two weeks. She pointed that they were missing in part of Sandiego country. Her husband die because a serious condition.
Golf presented an article about the tornado attack. He pointed that it happened on 25may, most of Mexican people were injured and 13 people had been killed, 10 adults and 3 babies.
No comments:
Post a Comment