Which of the following U. S. states have panhandles? Wyoming
Alaska
Colorado
Florida
Oklahoma
Ohio
Washington

The first immigrants to settle in what is now the united states were the ancient ancestors of modern native americans. the precise routes of those first north american immigrants are disputed, but there is no uncertainty about the fact that every human being on the continent is either a recent immigrant or a descendant of earlier immigrants. since the first immigrants came here from asia more than thirteen thousand years ago, there have been four large and easily recognizable modern waves of immigrants into the united states.

Scientist join many well-tested method to find out the age of a fossil.

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There are many ways in which technology has made an impact to our environment. one,  is to make a transgenic plant to protect it from  insect damage. transgenic plant are called genetically modified organisms (gmo) because there is a gene added or removed in the original plant to obtain a set of characteristic such as insect damage.