Changes to Soil pH. If vinegar concentrates are added to the soil instead of being sprayed onto plant foliage, they kill weeds by lowering the soil pH to a level that cannot sustain the plants. Depending on the soil type and the weather, this acidifying effect can take from a few months to a year.
Engagement rate is the percentage of people who saw a post that liked, shared, clicked or commented on it. To see the engagement rate for your posts: 1  At the top of your Page, click Insights. 2  Click Posts. 3  Scroll down to All Posts Published.
Thereâs been a lot of talk about what a mobile app should cost to produce, but according to one brand marketer, they typically sell for between $100,000 and $150,000, based on functionality. That doesnât include the media to promote or distribute it, though.. Facebook log-out screen ad = $100,000. When Facebook launched its log-out screen ads, reports suggested it was charging $700,000 for them, but in reality they came bundled with a homage ad commitment, too. Buyers say theyâre now selling log-out ads standalone for around $100,000.