The phrase "activities comply" is correct and usable in written English.
It can be used when discussing whether certain activities meet specific standards, regulations, or requirements.
Example: "All activities comply with the safety regulations set forth by the governing body."
Alternatives: "activities adhere" or "activities conform".
Though at times heavily redacted, they detail the steps the NSA takes to ensure its activities comply with the law.
Research confirms that Compatibility can be found in settings where the desired activities comply with what the environment enables or supports (Hartig et al. 1997a, b).
Yesterday the Assembly said it has called on the Secretary General of the Council of Europe to use powers in the European Convention on Human Rights to ask states how their surveillance activities comply with the Convention's human rights standards.
This review, which the BBC Board commissioned EY to undertake on its behalf, fulfils a requirement set by the UK Government in the BBC's Framework Agreement that the Board must assess whether the BBC's commercial activities comply with the four "commercial criteria" established in the BBC's governing documents.
'(b)(1) It is an affirmative defense to a prosecution or proceeding under any Federal law for marijuana-related activities, which the proponent must establish by a preponderance of the evidence, that those activities comply with State law regarding the medical use of marijuana.
As long as Organizing for Action exists, however, Democracy 21 will closely monitor its activities to determine whether the "issue ads" it says it plans to run, as well as its other activities, comply with its proposed tax-exempt status as a section 501(c)(4) "social welfare" organization.
The photocatalytic activity of the investigated materials was tested by the degradation of MB, complying with the ISO protocol [27].
Students will comply with local laws and not engage in any risky activity outside the activities described in this program.
However, spokesmen for both companies said their activities complied with appropriate law and ethical codes.
For his part, Mr. Miliband insisted that all of the council's activities complied with both the law and diplomatic convention.
All activities complied with the Illinois State University Institutional Animal Care and Use Committee (Protocol No.17-2003) and United States Geological Survey banding permit 09211.
