Male Giraffes are kosher land animals (chew cud, split hooves) whose height reaches 18-ft height (above a Female Giraffe's 15-ft height). [https://www.pbs.org/wnet/nature/blog/giraffe-fact-sheet/#]
If the Height of Noach's Tevah תֵּבָה "Ark" was built exactly "30-Forearms" (Cubits) שְׁלשִׁ֥ים אַמָּ֖ה Sheloshim Amah = 45-Feet tall, as stated in Bereshit 6:15.
[Bereshit | Genesis 6:15] "And this [is the size] you shall make it: three hundred cubits the length of the ark, fifty cubits its breadth, and thirty cubits its height." (וְזֶ֕ה אֲשֶׁ֥ר תַּֽעֲשֶׂ֖ה אֹתָ֑הּ שְׁל֧שׁ מֵא֣וֹת אַמָּ֗ה אֹ֚רֶךְ הַתֵּבָ֔ה חֲמִשִּׁ֤ים אַמָּה֙ רָחְבָּ֔הּ וּשְׁלשִׁ֥ים אַמָּ֖ה קֽוֹמָתָֽהּ)
And נֹ֑חַ Noach divided הַתֵּבָ֖ה Ha-Tevah "The-Ark" into three separate decks, as stated Bereshit 6:16.
[Bereishit | Genesis 6:16] "You shall make a skylight for the ark, and to a cubit you shall finish it to the top; And the entrance of the ark you shall place in its side. - Make it with bottom, second, and third decks." ( צֹ֣הַר | תַּֽעֲשֶׂ֣ה לַתֵּבָ֗ה וְאֶל־אַמָּה֙ תְּכַלֶּ֣נָּה מִלְמַ֔עְלָה וּפֶ֥תַח הַתֵּבָ֖ה בְּצִדָּ֣הּ תָּשִׂ֑ים תַּחְתִּיִּ֛ם שְׁנִיִּ֥ם וּשְׁלִשִׁ֖ים תַּֽעֲשֶֽׂהָ)
- Then Noach could not have equally divided the 30-Cubit tall Tevah into exactly three separate 10-Cubit decks (each measuring 15-feet high) - if an adult male Giraffe (over 15-ft tall) were to comfortably stand. (Correct?)
Based on Genesis 6:15-16, Could an adult male Giraffe (18-feet tall) actually stand in the 15-ft tall decks of the multi leveled 30-Cubit Ark?