Please help me, I have a test tomorrow about this so pleasee help as much as you can and give me the answers! Id appreciate it soo much 20 POINTS (5 was given for each)
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What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?

Identify, in detail, three environmental effects of agriculture and explain how the actions of farmers cause them. what is the relationship between poverty and obesity in america and why? what are genetically modified organisms? list two pros and two cons for using genetically modified organisms. y'all this is due !

What do you call fast flowing water that goes over rocks