keyword

campbell biology 12th edition pdf free download reddit

Monthly search volume and cost-per-click data for "campbell biology 12th edition pdf free download reddit" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=campbell+biology+12th+edition+pdf+free+download+reddit&country=us" +--------------+------------------+ | volume | 480 | | cpc | $1.43 | | competition | 0.06 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

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
campbell biology	4,400	$1.09	6/20
campbell biology 12th edition	2,900	$1.39	4/20
reddit ap biology	1,600	$0	3/20
campbell biology 11th edition pdf free download reddit	170	$0.48	5/20
ap biology textbook campbell pdf	110	$8.48	4/20
campbell biology 10th edition pdf free download reddit	70	$0.26	4/20
campbell biology pdf free download reddit	50	$0	9/20
campbell biology 12th edition pdf reddit	40	$0	10/20
campbell biology 12th edition reddit	40	$0	7/20
campbell biology 12th edition test bank reddit	40	$0.68	4/20

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=campbell+biology+12th+edition+pdf+free+download+reddit&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