keyword

biology textbook online mcdougal littell

Monthly search volume and cost-per-click data for "biology textbook online mcdougal littell" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=biology+textbook+online+mcdougal+littell&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.12 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
biology textbook	18,100	$0.9	2/20
holt mcdougal	1,600	$0.79	2/20
holt mcdougal biology	110	$0.88	2/20
mcdougal littell biology	70	$0.63	5/20
biology mcdougal littell	70	$0.63	4/20
biology textbook mcdougal littell pdf	40	$0	6/20
mcdougal littell biology textbook pdf	40	$0	4/20
mcdougal littell biology pdf	30	$1.11	3/20
mcdougal littell biology: online textbook	20	$0	9/20
mcdougal littell biology online textbook	20	$0	8/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=biology+textbook+online+mcdougal+littell&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt