Answer:
1. 2. chemicals in the injected fluids can get into groundwater that is used for drinking water;
B). Hydraulic fracturing allows geologists to capture natural gas stored in the pore spaces of shale.
Explanation:
- Fracking is a huge amount of the water that must be transported to sight at a significant environmental cost and occurrence of the minor tremors and is environmentally and potentially dangerous chemicals of they escape during the drilling and pollute the groundwater.
- And the hydraulic fracking is drilling methods used to extract the natural oil and gas from deep inside the earth and is used to study the geology of the earth.
B. U-238 is the parent ans lead is the daughter.
I don't know whether this was one of your options, but South Asia can be very well characterized as a Sub-continent.
In fact, it's is commonly referred to as "the Indian Subcontinent" or even simply "Subcontinent". One of the reason for a distinction of this part of the land is that it lies on a different tectonic plate.
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The continents seem to have once fit together like a jigsaw puzzle. This supports the fact that they had once broken off from one another
The fossils of the same/similar species of flora and fauna have been found on different continents proving that they had once walked across when migrating
Hope this helps
Answer:
Twenty years ago, when Buffy the Vampire Slayer debuted on The WB, it’s hard to imagine anyone conceiving of what a phenomenon the show would become—a hit TV series, yes, but also a platform through which pop-culture theorists and sociologists alike could consider the dynamics of American teenaged life around the turn of the millennium. “Buffy Studies” have become a thriving faction within academia, while streaming services have kept the show on the contemporary cultural radar. In a media landscape where people continue to be surprised that teenaged girls engage with political issues, the idea of a perky blonde cheerleader being tasked with saving the world is still strikingly subversive.
Explanation: