Is the white pine endangered

Why are African wild dogs endangered? How do you know how long your cycle is? Why are dire wolves named dire? What is meant by extinct.name some extinct animals? Is a Tasier in threat or not? Do penguins have square eyes? Is shrimp endangered? What are the disadvantages of using petroleum as fuel? What endangered animals begin with letter 'K'? Are blob fish endangered or extinct? How has non native impacted the environment both direct impacts indirect from eradication efforts? Why are Quakkas endangered? Food chain of penguin emperor? What the highly probable risks extremely serious risks and highly vulnerable areas of risk identification? Is door mouse endangered? Is the lemmings endangered? How many manstees are left in the wild? What does protecting the vulnerable? What do wolves do for defense? What is being done to preserve mangroves?