I have placed a Google form in placeholders for Mobile and Main versions of a web. The Mobile version does not show the bottom portion of the form, though I have extended the page and increased the height in the HTML code:

<iframe src="https://docs.google.com/document/d/e/2PACX-1vRTpCDAxP4IdLJTWpK8WRiv-hM6qHOIQcCpr4GeP50D9rYvySQeBfWPRfB86yjt0BlXI4SfXP3 4De9X/pub?embedded=true"style="border:solid 1px #59821f" width="460" height="2100"></iframe>

Thoughts on what I should check?