Scientific ocean exploration began in the 19th century, using wooden sailing ships. At that time, explorers had none of the technological sophistication and tools available today. A comparison of modern-day exploration with the late 19-century journey of the HMS Challenger<span>illustrates the progress that science has made in ocean exploration.</span>
Paraguay is the country that neighbors these
Flash flooding is most likely to occur when heavy rain falls on (1) deforested landscapes with clay soils.
<span>E. set, script, and cast and F. little plot or action.</span>
By mid point equation, x = 2, y = 0.5, the answer is 0.5