2.  Do trees ever get cold?  Do they feel cold?
Trees are very strong and can survive the most intense conditions since the root of the tree provides nutrition for the rest of the tree.  However during a long period of time, extreme temperatures may affect a tree's life.  If hot, dry weather continues over a long period of time, it may cause drought in the area.  Trees may not get enough nutrition in terms of a water source.  In this case, over a long period of time, a tree's growth may be paused.  In cold weather, trees may feel the affects over a long period of time too.  The tree's outer brancehs may be subjected to the cold.  Branches may freeze and lose water supply over a long period of time.  In this case, part of a tree may stop growing due to the cold temperatures. 


3. 
Do trees have feelings?
Trees are alive.  They may look very different from people, but trees have roots that hold them to the ground like feet.  Leaves blow in the wind like our hair does.  Their bark comes in different colors like our skin does.  However, what makes a human different from all other living creatures is our thoughts and feelings.  Trees do not have feelings or emotions.  A tree will not be upset if you hit with a shovel.  A tree will continue to grow and exist in our world untl the day it dies.

9. 
What is the strongest tree?
The strongest tree in the world would be really hard to find.  However, a tree's strength could be measured by the thickness of the tree branch.  As a tree grows, the rings of the tree expand making the tree thicker and stronger.  Over a long period of time, a healthy tree will grow taller and stronger.

10.
Do trees ever stop growing?
A tree is like a human.  It will be alive until it eventually dies.  A tree will continue to grow until the day it dies. 

17. 
Why are tree trunks brown?
Tree trunks actually come in different colors.  The color and texture of the bark of a tree  depends on the species of the tree.  Different species of trees have evolved over time and the color of the tree varies.  Not all tree trunks are brown.

19.
What types of trees houses animals?
All types of trees house animals.  Depending on the place where a tree lives, will determine what type of animal will live near or use the tree as its habitat. 

20.  Why are there different type of trees?
There are many different kinds of tree species throughout the world.  There are many different types of trees that can only survive in different regions of the wold due to climate and location.  Certain plants can survive extreme heat.  While other plants have evolved to survive cold temperatures. 

21. 
Can trees feel pain?
Trees are alive.  However, trees do not have feelings or emotions and they can not feel pain. 

22.  What is the most common tree?
Trees are common to the region they live.  Certain trees can live and survive longer in certain climates.  Also, different conditions like soil content and the amount of sun and rain they are exposed to will determine which trees will exist and survive in a certain area.