A strong reason prevents our knowing the changes successively brought about which have produced the condition in which we observe them; it is because we are never witnesses of these changes.
The fossils which are found in the dry parts of the surface of the globe are evident indications of a long sojourn of the sea in the very places where we observe them.
Another mode, sometimes resorted to for obtaining the sanction of the people to the laws of the Witan, was, it seems, to persuade the people themselves to swear to observe them.
Then I, Alfred, King of the West Saxons, showed these to all my Witan, and they then said that they were all willing to observe them.
This peace is not intended to annul any of the laws of the empire or commands which have already been issued, but rather to strengthen them and to command that all men shall hereafter observe them.
I left one frenchman to observe them & to goe fowling, Mr. Bridgar's men not being us'd to it.
When weobserve them separated in any person's character, this imposes a kind of violence on our imagination, and is disagreeable.
If we thought, that promises had no moral obligation, we never should feel any inclination to observe them.
Now, women of genius, who obtain a reflected comprehension of certain aspects of life through sympathy, often arrive at the admirable result of apprehending the sufferings of the shy without seeming to observe them.
And when disregard of such orders and bulletins are not winked at, until an accident happens, there will be fewer cases of failure to observe them.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "observe them" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.