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Paraphin [41]
3 years ago
12

When basaltic lava flows in channels or lava tubes it can move up to 30 km/hr (19 mi/hr). How would this type of flow affect the

time it took the lava to reach the town?
Biology
1 answer:
aleksklad [387]3 years ago
8 0

Answer:

The time will be "2 hours".

Explanation:

Around 10 km/hr, lava eruptions were travelling. The vents was just 15 km (9.3 mi) away Kalapana city as well as 20 km (12.6 mi) from Pahoa city.  

So, we therefore need add the method, which would be: to taking out another time that civil defense officials just had to assess a city.

⇒  

Thus, to measure the time spent throughout the community of Kalapana,

⇒  

             

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3 years ago
Why do you think Darwin's theory of evolution still encounters so much opposition today?
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Answer:

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100 individuals whose genetic makeup is composed of 20% recessive alleles join an established population. The established popula
NeX [460]

Answer:

population = 600

heterozygotes = 2pq

The homozygous recessive percentage = q^{2}

q = 0.1

Solve for q:

∴ q = \sqrt{q}

∴ q = \sqrt{0.10}

∴ q = 0.316

solve for p:

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thus p = 1 – q = 1 – 0.316 = 0.684  

The heterozygotes = 2pq

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so,  the population reaches Hardy Weinberg equilibrium, 259 of indviduals should be heterozygous for this trait.

Hence, the correct answer is 259 .

4 0
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