Using the data represented in the graph, what is the best conclusion you can make about the global temperatures? 1. By 2005, the global temperature has decreased by 1.3 degrees Fahrenheit
2. Since the late 1800s, the temperature of the planet has not changed
3. By 2005, the global temperature has increased by 1.3 degrees Fahrenheit O
4. By 2005, the global temperature has increased by 1.9 degrees Fahrenheit​

what subject is this

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.