Could Noah's Ark Hold all the Animals?
One issue
that is often raised against Christianity is Noah's Ark and the Flood. Did it really
happen? Did the flood really cover the whole world? Is there enough water on earth to
cover all the land? Could the ark really hold two of every kind of animal in the world?
Though these might be intimidating questions, the answer to each is a resounding,
"Yes."
God said to Noah in Genesis 6:14-16, "So make yourself
an ark of cypress wood; make rooms in it and coat it with pitch inside and out. This is
how you are to build it: The ark is to be 450 feet long, 75 feet wide and 45 feet high.
Make a roof for it and finish the ark to within 18 inches of the top. Put a door in the
side of the ark and make lower, middle and upper decks" (NIV). According to God's
Word, Noah built the ark. Eight people entered it and all humanity died in the ensuing
flood.
Did the flood really happen? Yes. Jesus said in Matt.
24:37-39 that the flood happened. If you can't trust Jesus, you can't trust anyone. As far
as physical evidence goes there are numerous sedimentary deposits world wide which suggest
a universal flood. There are countless fossil deposits world wide (For fossilization to
occur organisms must be buried rapidly with sediment.). Every major culture has a flood
legend. Of over 200 flood legends, 95% say the flood was universal; 70% say survival
depended upon a boat; 66% say the wickedness of man was the cause; 88% say there was a
favored family; 66% say the remnant was warned; 67% say animals were also saved; 57% say
the survivors ended up on a mountain; 35% say birds were sent out; 9% say eight people
were saved; and 7% mention a rainbow.
Is there enough water to flood the entire earth?
Absolutely! If the earth were perfectly spherical the oceans would cover all the land by
more than a mile in depth. The biblical account is that it rained for 40 days and nights
in which the floodgates of the heavens were opened up as well as the fountains from the
earth (Gen. 7:11;8:2). There is a theory known as the canopy theory that states it had
never rained on the earth up to the time of Noah and that a mist watered the plants (Gen.
2:6-6). The theory goes on to state that there may have been a heavy cloud or water vapor
layer over the entire earth and that it was this canopy of water that became torrential
rains during the flood period.
Did the flood cover all the earth? Yes it did. The depth of
the flood waters is described in Gen. 7:19 as covering "all the high mountains under
the entire heavens." Also, there are many references in the Bible to it being global:
Gen. 6:1,4-5,12,13,17,19;7:4,6,10,19;8:3;9:15. There were 40 days of rain (Gen. 7:12), 110
days of flooding (Gen. 7:24) and 221 more days of draining (Gen. 8:1-5,13-14). That is a
total of 371 days of flooding. That could not be a local flood.
Could the ark really contain all the animals of the world?
Again the answer is "Yes." But let's look at the last question in more detail.
The ark took about 120 years to build. Noah was 480 years old when he began the work and
he had the help of his wife, three sons, and his son's wives. He probably hired local
people to help in the construction.
The dimensions of the ark have a ratio of six to one. The
Ark was six times longer than it was wide. This is the best ratio for modern ship
building. Model stability tests have shown that the design is stable for waves up to 200
feet high and that the ark could have rotated 90 degrees and still righted itself.
The volume of the ark would be 450 feet long by 75 feet
wide by 45 feet high. This equals 1,518,750 cubic feet and is comparable to 569 modern
railroad boxcars. Therefore each boxcar, by comparison, would be 1,518,750 ÷ 569, or
2,669 cubic feet of space. The average size of an animal on the earth is smaller than a
cat. But, just to keep it safe let's consider the average size of an animal to be a sheep.
The average double deck stock car holds 240 sheep. The Ark capacity would be about 569 x
240 equaling 136,560 animals of that size. However, that still is not accurate for our
needs. Since most birds, reptiles, and amphibians are much smaller, let's double the
boxcar capacity for them. Therefore, the boxcars could each hold 480 different kinds of
birds, reptiles, amphibians.
Noah had to take two or seven of every kind of animal on
the earth. Though it is not really known exactly what is meant by a biblical kind, it is
generally considered to be animals that are fertile within their own groups. Any dog can
breed with any dog, therefore, dogs are one kind. It would only be necessary to bring
representatives of each kind since the parents could produce offspring that would carry
the genetic information for all variations within their kind.
Classification . . . . Number of Species . . . . Number of
Kinds on the Ark
Mammals . . . . . . . . .3,700 . . . . . . . . . . . . . . . 3,700 (a few live
in water).
Birds . . . . . . . . . . . . 8,600 . . . . . . . . . . . . . . . 60,200
(seven pairs according to
Gen. 7:3)
Reptiles. . . . . . . . . . .6,300 . . . . . . . . . . . . . . . 6,300
Amphibians. . . . . . . .2,500 . . . . . . . . . . . . . . . 2,500
Fishes. . . . . . . . . . . .20,600. . . . . . . . . . . . . . . .zero
Other marine life . . . 192,605. . . . . . . . . . . . . . .zero
Insects . . . . . . . . . . . 850,000 . . . (Since insects are very small, and
a great many could be stored in a small area, calculation would be difficult.)
Total . . . . . . . . . . . .1,072,305 . . . . . . . . . .
. . .72,700
The total number of mammals would be 3,700 times two
pair which equals 7,400 animals. 7,400 divided by 240 = 31 boxcars used.
Since Gen. 7:3 says to take seven pairs of every bird then
the total for birds would be 8,600 times two pair times 7 or 120,400 animals. 120,400 ÷
480 = 250 boxcars. The reptiles and amphibians would be
6,300 plus 2,500 or 8,800. 8,800 times two pair equals 17,600 animals. 17,600 divided by
480 = 37 boxcars.
The total number of boxcars used would be 318 with a total
number of animals at 145,400. There would be 251 boxcars left over. That means that only
56% of the ark would be used for storing the animals. Obviously, then, the rest of the
space would be used for food for the people and animals and sleeping quarters. In
addition, considering that insects are extremely small, it is easily conceivable that they
could be housed in part of the remaining space.
It should also be considered that many animals can
hibernate. Additionally, predators and prey have been known to habitat peacefully together
during situations of stress like fire, flood, or earthquake. In the Ark, normal animal
behavior would probably have been different from normal. Specialists in animal behavior
have noted that animals can sense danger and have often migrated to escape it. Perhaps God
used their migratory instincts to get them to the Ark.
Though this is only a brief analysis, it should present
enough evidence that the Ark account is certainly within the realm of possibility.
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