Speech because if the second e was not there, then the word would be spech, making the e a short vowel, and float because without the a, float would become flot, once again, making the o a short vowel.
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It can ruin natural habitats.
Highly visited ecotourism destinations will more likely see development and encroachment in and around the region, which can lead to habitat fragmentation and destruction, leading to loss of species that depend on their natural habitats
Explanation: