Earth Day
Over one _______ seabirds are killed by ocean pollution each year.
Hundred, Thousand, Million, Billion
The first Earth Day occurred in what year?
1950, 1960, 1970, or 1980
Approximately ___ billion pounds of trash per year enters the ocean.
1, 4, 8, 10
Over how many countries throughout the world celebrate Earth Day?
50, 100, 175, or 300
_________ of tons of waste and trash are dumped into the ocean on a daily basis.
Hundreds, Thousands, Millions, Billions
What year will mark the 50th anniversary of the first Earth Day?